Dyfyniad APA

Watson, D. G. (1999). Pharmaceutical Analysis: A textbook of Pharmacy Students and Pharmaceutial Chemists. New York.

Dyfyniad Arddull Chicago

Watson, David G. Pharmaceutical Analysis: A Textbook of Pharmacy Students and Pharmaceutial Chemists. Churchill Livingstone: New York, 1999.

Dyfyniad MLA

Watson, David G. Pharmaceutical Analysis: A Textbook of Pharmacy Students and Pharmaceutial Chemists. New York, 1999.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.