Citazione Stile APA (7a Edizione)

Günther, A. C. L. G. (1993). An introduction to the study of fishes. Discovery Publishing House.

Citazione stile Chigago Style (17a edizione)

Günther, Albert C. L. G. An Introduction to the Study of Fishes. New Delhi: Discovery Publishing House, 1993.

Citatione MLA (9a ed.)

Günther, Albert C. L. G. An Introduction to the Study of Fishes. Discovery Publishing House, 1993.