APA (7 ম সংস্করণ) উদ্ধৃতি

Dubey, R. (1992). Human ecology and environmental education: Interdisciplinary approaches. Chungh Publications.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Dubey, R.M. Human Ecology and Environmental Education: Interdisciplinary Approaches. Allahabad: Chungh Publications, 1992.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Dubey, R.M. Human Ecology and Environmental Education: Interdisciplinary Approaches. Chungh Publications, 1992.