APA ציטוט

Lodewijks, J. . M. (1967). Tropical fish in the aquarium. Blandford press.

Chicago Edition Citation

Lodewijks, J M. Tropical Fish in the Aquarium. London: Blandford press, 1967.

ציטוט MLA

Lodewijks, J M. Tropical Fish in the Aquarium. Blandford press, 1967.