APA-referens (7:e uppl.)

Marshall, N. (1971). Explorations in the life of fishes. Harvard University Press.

Chicago-referens (17:e uppl.)

Marshall, N.B. Explorations in the Life of Fishes. Cambridge, Massachusettes: Harvard University Press, 1971.

MLA-referens (9:e uppl.)

Marshall, N.B. Explorations in the Life of Fishes. Harvard University Press, 1971.