Παραπομπή APA

(2003). Medicinal Resources of the Tropical Forest: Biodiversity and its importance to Human Health (1st.). Bishen Sing Mahendra pal Singh.

Παραπομπή Chicago Style

Medicinal Resources of the Tropical Forest: Biodiversity and Its Importance to Human Health. 1st. Dehra Dun: Bishen Sing Mahendra pal Singh, 2003.

Παραπομπή MLA

Medicinal Resources of the Tropical Forest: Biodiversity and Its Importance to Human Health. 1st. Bishen Sing Mahendra pal Singh, 2003.