APA ציטוט

Botanical Survey of India. (1973). Materials flora of Bhutan. Botanical Survey Of india.

Chicago Style (17th ed.) Citation

Botanical Survey of India. Materials Flora of Bhutan. Calcutta: Botanical Survey Of india, 1973.

ציטוט MLA

Botanical Survey of India. Materials Flora of Bhutan. Botanical Survey Of india, 1973.