APA (7 ম সংস্করণ) উদ্ধৃতি

Nag, P., & Nag, P. (2001). Environment, population and development; felicitation volume in honour of Prof. S.L. Kayastha. Concept Pub. Co.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Nag, Prithvish, এবং Pritwish Nag. Environment, Population and Development; Felicitation Volume in Honour of Prof. S.L. Kayastha. Concept Pub. Co, 2001.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Nag, Prithvish, এবং Pritwish Nag. Environment, Population and Development; Felicitation Volume in Honour of Prof. S.L. Kayastha. Concept Pub. Co, 2001.