APA সাইটেশন

Brown, D. (1980). Fresh water snails of Africa and their medical importance. Taylor and francis Ltd.

শিকাগো স্টাইলে সাইটেশন

Brown, D.S. Fresh Water Snails of Africa and Their Medical Importance. London: Taylor and francis Ltd, 1980.

এমএলএ সাইটেশন

Brown, D.S. Fresh Water Snails of Africa and Their Medical Importance. Taylor and francis Ltd, 1980.