APA Style
Pianka, Eric R. (1988).
Evolutionary ecology (Ed. 4).
USA:
Harper, Row.
Chicago Style
Pianka, Eric R.
Evolutionary ecology.
Ed. 4
USA:
Harper, Row,
1988.
Buku Teks.
MLA Style
Pianka, Eric R.
Evolutionary ecology.
Ed. 4
USA:
Harper, Row,
1988.
Buku Teks.
Turabian Style
Pianka, Eric R.
Evolutionary ecology.
Ed. 4
USA:
Harper, Row,
1988.
Buku Teks.