APA-referens

Newell, G. E. N. (1986). Marine plankton: A practical guide.

Chicago-stil citat

Newell, G E; Newell. Marine Plankton: A Practical Guide. Hutchinson & Co., London, 1986.

MLA-referens

Newell, G E; Newell. Marine Plankton: A Practical Guide. 1986.