APA-referens (7:e uppl.)

Yonge, C. M. (1946). Crayfish and lobsters. John Murray.

Chicago-referens (17:e uppl.)

Yonge, Charles Maurice. Crayfish and Lobsters. London: John Murray, 1946.

MLA-referens (9:e uppl.)

Yonge, Charles Maurice. Crayfish and Lobsters. John Murray, 1946.