APA Style
Werner, A, H, B, W, E. (1980).
Field Biology and Ecology (3rd Edition).
Dubuque, Iowa:
WCB Brown Company Publishers.
MLA Style
Werner, Allen, H., Benton;, William, E..
"Field Biology and Ecology".
3rd Edition
Dubuque, Iowa:
WCB Brown Company Publishers,
1980.
BOOK.