Gaya APA
The human side of biology. (1987).
Yogyakarta:
.
Gaya Chicago
The human side of biology.
Second edition.
Yogyakarta:
,
1987.
Text.
Gaya MLA
The human side of biology.
Second edition.
Yogyakarta:
,
1987.
Text.
Gaya Turabian
The human side of biology.
Yogyakarta:
,
1987.
Print.