APA Style
Guyer, Michael F. (1931).
Animal Biologi .
New York:
Harper & Brothers.
Chicago Style
Guyer, Michael F.
Animal Biologi.
New York:
Harper & Brothers,
1931.
Buku Teks.
MLA Style
Guyer, Michael F.
Animal Biologi.
New York:
Harper & Brothers,
1931.
Buku Teks.
Turabian Style
Guyer, Michael F.
Animal Biologi.
New York:
Harper & Brothers,
1931.
Buku Teks.