APA (7e ed.) Bronvermelding

VERMA,RK; KAPOOR, K. (2013). Rakchham Chitkul Wildlife Sanctuary Kinnaur, Himachal Pradesh: An Appraisal to its Floristic Wealth. Himalayan Forest Research Institute Shimla.

Chicago (17e ed.) Bronvermelding

VERMA,RK; KAPOOR, KS. Rakchham Chitkul Wildlife Sanctuary Kinnaur, Himachal Pradesh: An Appraisal to Its Floristic Wealth. Panthaghati Shimla, India: Himalayan Forest Research Institute Shimla, 2013.

MLA (9e ed.) Bronvermelding

VERMA,RK; KAPOOR, KS. Rakchham Chitkul Wildlife Sanctuary Kinnaur, Himachal Pradesh: An Appraisal to Its Floristic Wealth. Himalayan Forest Research Institute Shimla, 2013.