Gaya APA
Pechenik, Jan A. (2010).
Biology of the Invertebrates (6th ed).
New York:
McGraw-Hill.
Gaya Chicago
Pechenik, Jan A.
Biology of the Invertebrates.
6th ed
New York:
McGraw-Hill,
2010.
Textbook.
Gaya MLA
Pechenik, Jan A.
Biology of the Invertebrates.
6th ed
New York:
McGraw-Hill,
2010.
Textbook.
Gaya Turabian
Pechenik, Jan A.
Biology of the Invertebrates.
6th ed
New York:
McGraw-Hill,
2010.
Textbook.