APA (7 ম সংস্করণ) উদ্ধৃতি

Weeks, J. R. (2012). Population: An introduction to concepts and issues (Eleventh edition.). Wadsworth Cengage learning.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Weeks, John Robert. Population: An Introduction to Concepts and Issues. Eleventh edition. Belmont, CA: Wadsworth Cengage learning, 2012.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Weeks, John Robert. Population: An Introduction to Concepts and Issues. Eleventh edition. Wadsworth Cengage learning, 2012.