Islam, M. N. (2005). An Introduction to Sampling Methods: Theory and Applications. Mullick & Brothers.
Cita Chicago (17th ed.)Islam, M. Nurul. An Introduction to Sampling Methods: Theory and Applications. Dhaka: Mullick & Brothers, 2005.
Cita MLA (9th ed.)Islam, M. Nurul. An Introduction to Sampling Methods: Theory and Applications. Mullick & Brothers, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.