APA-referens

Young, J. Z. (1971). anatomy of the nervous system of octopus vulgaris. Oxford University.

Chicago-stil citat

Young, J. Z. Anatomy of the Nervous System of Octopus Vulgaris. London: Oxford University, 1971.

MLA-referens

Young, J. Z. Anatomy of the Nervous System of Octopus Vulgaris. Oxford University, 1971.