APA (7 ম সংস্করণ) উদ্ধৃতি

Gain, P. (2002). Bangladesh environment: Facing the 21st century (Second edition.). Society for Environment and Human Development.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Gain, Philip[Ed.]. Bangladesh Environment: Facing the 21st Century. Second edition. Dhaka: Society for Environment and Human Development, 2002.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Gain, Philip[Ed.]. Bangladesh Environment: Facing the 21st Century. Second edition. Society for Environment and Human Development, 2002.