Cita APA

Chopra, G. L. (1934). Lichens of the Himalayas. The University Of The Panjab.

Chicago Edition Citation

Chopra, Govardhan Lal. Lichens of the Himalayas. Lahore: The University Of The Panjab, 1934.

Cita MLA

Chopra, Govardhan Lal. Lichens of the Himalayas. The University Of The Panjab, 1934.