APA ציטוט

PV Sreekumar. (1991). Flora of Kerala-Grasses. Botanical survey of India.

Chicago Edition Citation

PV Sreekumar. Flora of Kerala-Grasses. Calcutta: Botanical survey of India, 1991.

ציטוט MLA

PV Sreekumar. Flora of Kerala-Grasses. Botanical survey of India, 1991.