Cita APA (7th ed.)

Islam M. Nurul. (2015). An Introduction to Demographic Techniques. Mullick & Brothers.

Cita Chicago (17th ed.)

Islam M. Nurul. An Introduction to Demographic Techniques. Dhaka: Mullick & Brothers, 2015.

Cita MLA (9th ed.)

Islam M. Nurul. An Introduction to Demographic Techniques. Mullick & Brothers, 2015.