| Title | Required |
| Author | Required |
| Journal | Required |
| Volume | Optional |
| Number | Optional |
| Pages | Optional |
| Month | Optional |
| Year | Required |
| URL | Optional |
| Note | Optional |
| Title | Required |
| Edition | Optional |
| Series | Optional |
| Volume | Optional |
| Author | Required or include Editor |
| Editor | Required or include Author |
| Publisher | Required |
| Address | Optional |
| Month | Optional |
| Year | Required |
| Note | Optional |
| ISBN | Optional |
| Address | Optional |
| Author | Optional |
| HowPublished | Optional |
| Key | Optional (needed if no Author) |
| Month | Optional |
| Note | Optional |
| Title | Required |
| Year | Optional |
| Address | Optional |
| Author | Required or include Editor |
| Chapter | Required or include Pages |
| Edition | Optional |
| Editor | Required or include Author |
| Month | Optional |
| Note | Optional |
| Pages | Required or include Chapter |
| Publisher | Required |
| Series | Optional |
| Title | Required |
| Volume | Optional |
| Year | Required |
| Author | Required |
| Title | Required |
| Chapter | Optional |
| Pages | Required |
| Editor | Optional |
| Booktitle | Required |
| Publisher | Required |
| Address | Optional |
| Month | Optional |
| Year | Required |
| Note | Optional |
| Title | Required |
| Author | Required |
| Booktitle | Required |
| Address | Optional |
| Month | Optional |
| Year | Required |
| Organization | Optional |
| Pages | Optional |
| Editor | Optional |
| Publisher | Optional |
| Note | Optional |
| URL | Optional |
| Address | Optional |
| Annote | Annotation |
| Author | Optional |
| Edition | Optional |
| Key | Optional (needed if no Author) |
| Month | Optional |
| Note | Optional |
| Organization | Optional |
| Title | Required |
| Year | Optional |
| Address | Optional |
| Author | Required |
| Month | Optional |
| Note | Optional |
| School | Required |
| Title | Required |
| Year | Required |
| Author | Optional |
| HowPublished | Optional |
| Key | Optional (needed if no Author) |
| Month | Optional |
| Note | Optional |
| Title | Optional |
| Year | Optional |
| Address | Optional |
| Author | Required |
| Month | Optional |
| Note | Optional |
| School | Required |
| Title | Required |
| Year | Required |
| Title | Required |
| Editor | Optional |
| Note | Optional |
| Organization | Optional |
| Address | Optional |
| Publisher | Optional |
| Month | Optional |
| Year | Required |
| Author | Required |
| Title | Required |
| Note | Optional |
| Type | Optional |
| Number | Optional |
| Month | Optional |
| Year | Required |
| Institution | Required |
| Address | Optional |
| Author | Required |
| Month | Optional |
| Note | Required |
| Title | Required |
| Year | Optional |