Penggayaan APA
SUMICH, James L.. (1999).
An introduction to the biology of marine life (7th. ed.).
Boston:
The McGraw-Hill.
Chicago Style
SUMICH, James L..
An introduction to the biology of marine life.
7th. ed.
Boston:
The McGraw-Hill,
1999.
Buku.
MLA Style
SUMICH, James L..
An introduction to the biology of marine life.
7th. ed.
Boston:
The McGraw-Hill,
1999.
Buku.
Turabian Style
SUMICH, James L..
An introduction to the biology of marine life.
7th. ed.
Boston:
The McGraw-Hill,
1999.
Buku.