Cita APA (7a ed.)

Gurao, R. (2015). Sampling Methods. Chandralok Prakashan.

Cita Chicago Style (17a ed.)

Gurao, Rajendra. Sampling Methods. Kanpur: Chandralok Prakashan, 2015.

Cita MLA (9a ed.)

Gurao, Rajendra. Sampling Methods. Chandralok Prakashan, 2015.