Cita APA (7a ed.)

Lapage, G. (1958). Parasitic animals (2nd edition.). Cambridge, W.Heffer.

Cita Chicago Style (17a ed.)

Lapage, Geoffrey. Parasitic Animals. 2nd edition. [Lugar de publicación no identificado]: Cambridge, W.Heffer, 1958.

Cita MLA (8a ed.)

Lapage, Geoffrey. Parasitic Animals. 2nd edition. Cambridge, W.Heffer, 1958.