Ali, M. (1994). Textbook of Pharmacognosy (2nd ed.). CBS Publishers & Distributors.
Dyfyniad Arddull ChicagoAli, Mohammed. Textbook of Pharmacognosy. 2nd ed. New Delhi, India: CBS Publishers & Distributors, 1994.
Dyfyniad MLAAli, Mohammed. Textbook of Pharmacognosy. 2nd ed. CBS Publishers & Distributors, 1994.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.