Citazione Stile APA (7a Edizione)

raghuanthan k. (1982). pharmacognosy of indegenious drug. new delhi.

Citazione stile Chigago Style (17a edizione)

raghuanthan k. Pharmacognosy of Indegenious Drug. Central Council for Research in Ayurveda And Siddha: new delhi, 1982.

Citatione MLA (9a ed.)

raghuanthan k. Pharmacognosy of Indegenious Drug. new delhi, 1982.