Cita APA

Pathak, P., Sehgal, R. N., Shekhar, N., Sharma, M., & Sood, A. (2001). Orchids: Science and commerce. Dehra Dun, India: Bishen Singh Mahendra Pal Singh.

Citación estilo Chicago

Pathak, Promila, R. N. Sehgal, Navdeep Shekhar, Madhu Sharma, y Anil Sood. Orchids: Science and Commerce. Dehra Dun, India: Bishen Singh Mahendra Pal Singh, 2001.

Cita MLA

Pathak, Promila, et al. Orchids: Science and Commerce. Dehra Dun, India: Bishen Singh Mahendra Pal Singh, 2001.