Brown, D. (1980). Fresh water snails of Africa and their medical importance. Taylor and francis Ltd.
Chicago Edition CitationBrown, D.S. Fresh Water Snails of Africa and Their Medical Importance. London: Taylor and francis Ltd, 1980.
Cita MLABrown, D.S. Fresh Water Snails of Africa and Their Medical Importance. Taylor and francis Ltd, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.