APA (7th ed.) Citation

Perera, G. (1996). Apple snails in the aquarium: Ampullariids:their identification,care and breeding. T.F.H. Publications, Inc.

Chicago Style (17th ed.) Citation

Perera, Gloria. Apple Snails in the Aquarium: Ampullariids:their Identification,care and Breeding. New Jersey: T.F.H. Publications, Inc, 1996.

MLA (9th ed.) Citation

Perera, Gloria. Apple Snails in the Aquarium: Ampullariids:their Identification,care and Breeding. T.F.H. Publications, Inc, 1996.