Ali, M. (1994). Textbook of Pharmacognosy (2nd ed.). CBS Publishers & Distributors.
Chicago-viite (17. p.)Ali, Mohammed. Textbook of Pharmacognosy. 2nd ed. New Delhi, India: CBS Publishers & Distributors, 1994.
MLA-viite (9. p.)Ali, Mohammed. Textbook of Pharmacognosy. 2nd ed. CBS Publishers & Distributors, 1994.
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