APA (7 ম সংস্করণ) উদ্ধৃতি

Hai, D. T. (2011). Ecology, behavior and convservation of the tonkin snub-nosed monkey (Rhinopithecus avunclus) in Vietnam. s.n.].

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Hai, Dong Thanh. Ecology, Behavior and Convservation of the Tonkin Snub-nosed Monkey (Rhinopithecus Avunclus) in Vietnam. [S.I.: s.n.], 2011.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Hai, Dong Thanh. Ecology, Behavior and Convservation of the Tonkin Snub-nosed Monkey (Rhinopithecus Avunclus) in Vietnam. s.n.], 2011.