APA (7th ed.) Citation

Bose, T. K., & Bhattacharjee, S. K. (1980). Orchids of India. Naya Prokash.

Chicago Style (17th ed.) Citation

Bose, T. K., and Supriya Kumar Bhattacharjee. Orchids of India. Calcutta: Naya Prokash, 1980.

MLA (9th ed.) Citation

Bose, T. K., and Supriya Kumar Bhattacharjee. Orchids of India. Naya Prokash, 1980.