1. Abbott RT 1974. American Seashells: The Marine Mollusca of the Atlantic and Pacific Coasts of North America. New York USA: Van Nostrand Reinhold Company 663 pp.
2. Alexandratos N 1995. World Agriculture: towards 2010. Rome Italy: FAO. Online. www.fao.org. Accessed 10 April 2005.
3. Allen Jr SK Gaffney PM Ewart JW 1993. Genetic Improvement of the Eastern Oyster for Growth and Disease Resistance in the Northeast. Online. http://aquanic.org. Accessed 11 May 2005.
4. Avault Jr JW 1996. Fundamentals of Aquaculture. Baton Rouge LA USA 128 245 460 504 521 615 621 624 633 660 763.
5. Bahr LM 1967. Effects of repeated shill damage on gametogenesis in the American oyster Crassostrea virginica (Gmelin). Proc. Natl. Shellfish. Assoc 57:59-62.