Gaya APA
STONE, R.H, Cozens. (1981).
New biology for tropical schools: 3rd edition .
Hongkong:
Longman.
Gaya Chicago
STONE, R.H, Cozens.
New biology for tropical schools: 3rd edition.
Hongkong:
Longman,
1981.
Text.
Gaya MLA
STONE, R.H, Cozens.
New biology for tropical schools: 3rd edition.
Hongkong:
Longman,
1981.
Text.
Gaya Turabian
STONE, R.H, Cozens.
New biology for tropical schools: 3rd edition.
Hongkong:
Longman,
1981.
Print.