Citazione Stile APA (7a Edizione)

(1983). Medicinal plants of the arid zones. Today and Tomorrow's.

Citazione stile Chigago Style (17a edizione)

Medicinal Plants of the Arid Zones. New Delhi: Today and Tomorrow's, 1983.

Citatione MLA (9a ed.)

Medicinal Plants of the Arid Zones. Today and Tomorrow's, 1983.