Cita APA (7a ed.)

Bilstad, N. F. a. H. Laboratory studies in elementary zoology. W.M. Brown Co.

Cita Chicago Style (17a ed.)

Bilstad, N.,L. Fraser and H.Wolfe. Laboratory Studies in Elementary Zoology. Iowa-USA: W.M. Brown Co.

Cita MLA (8a ed.)

Bilstad, N.,L. Fraser and H.Wolfe. Laboratory Studies in Elementary Zoology. W.M. Brown Co.