Encyclopedia of tropical fishes :
with special emphasis on techniques of breeding /
by Herbert R. Axelrod and William Vorderwinkler

APA Citation

Axelrod, H. R., Vorderwinkler, W. (1995). Encyclopedia of tropical fishes: with special emphasis on techniques of breeding. 30th ed Neptune City, NJ: T.F.H. Pub..

MLA Citation

Axelrod, Herbert R, and William Vorderwinkler. Encyclopedia of Tropical Fishes: With Special Emphasis On Techniques of Breeding. 30th ed Neptune City, NJ: T.F.H. Pub., 1995.

Warning: These citations may not always be complete (especially for serials).