Παραπομπή σε μορφή APA (7η εκδ.)

Chopra,[Prof. Ram Nath], & Chopra .....[et al.]. (1987). Companian to Chopra's glossary of Indian medicinal plants. Bishen Sing Mahendra Pal Singh.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Chopra,[Prof. Ram Nath], και Chopra .....[et al.]. Companian to Chopra's Glossary of Indian Medicinal Plants. Dehra Dun: Bishen Sing Mahendra Pal Singh, 1987.

Παραπομπή σε μορφή MLA (9th εκδ.)

Chopra,[Prof. Ram Nath], και Chopra .....[et al.]. Companian to Chopra's Glossary of Indian Medicinal Plants. Bishen Sing Mahendra Pal Singh, 1987.