APA-viite

Petrovicky, I. (1998). Aquarium fish of the world. Caxton Editions.

Chicago-tyylinen lähdeviittaus

Petrovicky, Ivan. Aquarium Fish of the World. London: Caxton Editions, 1998.

MLA-viite

Petrovicky, Ivan. Aquarium Fish of the World. Caxton Editions, 1998.