APA

Ramilangam V., Singh N. & Mital H. C. (1974). Medicinal plants : I. New York: MSS Information Corporation.

Chicago

Ramilangam Vimala, Singh N and Mital H C. 1974. Medicinal plants : I. New York: MSS Information Corporation.

Harvard

Ramilangam V., Singh N. and Mital H. C. (1974). Medicinal plants : I. New York: MSS Information Corporation.

MLA

Ramilangam Vimala, Singh N and Mital H C. Medicinal plants : I. New York: MSS Information Corporation. 1974.