APA Style
ed. Seigel, Richard A.. (1987).
Snakes: Ecology and Evolutionary Biology .
Amerika Serikat:
McGraw-Hill.
Chicago Style
ed. Seigel, Richard A..
Snakes: Ecology and Evolutionary Biology.
Amerika Serikat:
McGraw-Hill,
1987.
Buku Teks.
MLA Style
ed. Seigel, Richard A..
Snakes: Ecology and Evolutionary Biology.
Amerika Serikat:
McGraw-Hill,
1987.
Buku Teks.
Turabian Style
ed. Seigel, Richard A..
Snakes: Ecology and Evolutionary Biology.
Amerika Serikat:
McGraw-Hill,
1987.
Buku Teks.