Cita APA (7th ed.)

Hassan, M. I. (2020). Population Geography: A systematic Exposition. Routledge.

Cita Chicago (17th ed.)

Hassan, Mohammad Izhar. Population Geography: A Systematic Exposition. New York: Routledge, 2020.

Cita MLA (9th ed.)

Hassan, Mohammad Izhar. Population Geography: A Systematic Exposition. Routledge, 2020.