Bisset, N. G. (1994). Herbal drugs and phytopharmaceuticals. CRC Press.
Chicago Style aipamenaBisset, Norman Grainger. Herbal Drugs and Phytopharmaceuticals. Boca Raton, FL: CRC Press, 1994.
MLA aipamenaBisset, Norman Grainger. Herbal Drugs and Phytopharmaceuticals. CRC Press, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.