Karnick, C. (1994). Pharmacopoeial standards of herbal: Plants. Sri Satguru.
Citazione stile Chigago Style (17a edizione)Karnick, C.R. Pharmacopoeial Standards of Herbal: Plants. Delhi: Sri Satguru, 1994.
Citatione MLA (9a ed.)Karnick, C.R. Pharmacopoeial Standards of Herbal: Plants. Sri Satguru, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.