Gordon, Malcolm S.
Zoology
Macmillan, 1976
 Buku Teks
Miller, Stephen A.
Zoology
McGraw-Hill, 2016
 Buku Teks
A Manual for zoology
edited by by Thomas C. Grubb
Burgess, 1975
 Buku Teks
Textbook of zoology
edited by Jeffery Parker, William A. Haswell
Macmillan, 1962
 Buku Teks
Moment, Grindner B.
General zoology
Houghton Miffiln, 1967
 Buku Teks