Author
In this form: Sordahl, TA or Smith, SGF and DL Smith or Hall, JS, C Stihler, and PL Dougherty
Year
Four digits: 1977
Title
Journal or Book
For example: Journal of Geology or Proceedings of the 6th Symposium on the Natural History of The Bahamas
Volume
In this form: 5 for Volume 5 or 5(3) for Volume 5 Issue 3. Leave blank if not applicable.
Page
Just the first page. For example: 23 (NOT 23-37)
Keywords
Not necessary unless keywords do not appear in the title.