Gaya APA
SCHMIDT-NIELSEN, K.
(1964).
Animal physiology
(
2nd.ed.)
.
Englewood Cliffs:
Prentice-Hall.
Gaya MLA
SCHMIDT-NIELSEN, Knut.
"Animal physiology".
2nd.ed.
Englewood Cliffs:
Prentice-Hall,
1964.
Buku.