APA (7 ম সংস্করণ) উদ্ধৃতি

Gyeltshen, K. (2018). "Population status and diet of sympatric hornbills in Jomotsangkha wildlife sanctuary(JWS), Bhutan''. Forest Information Division and Forest Research Institute.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Gyeltshen, Karma. "Population Status and Diet of Sympatric Hornbills in Jomotsangkha Wildlife Sanctuary(JWS), Bhutan''. Dehradun: Forest Information Division and Forest Research Institute, 2018.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Gyeltshen, Karma. "Population Status and Diet of Sympatric Hornbills in Jomotsangkha Wildlife Sanctuary(JWS), Bhutan''. Forest Information Division and Forest Research Institute, 2018.