APA-referens

Wilber, K. M. (1983). The mollusca: :(Vol.4) Part.1:Physiology. Academic.

Chicago-stil citat

Wilber, Karl M. The Mollusca: :(Vol.4) Part.1:Physiology. New York: Academic, 1983.

MLA-referens

Wilber, Karl M. The Mollusca: :(Vol.4) Part.1:Physiology. Academic, 1983.