Cita APA

Cochran,William G. (2007). Sampling Techniques (3.). Johnwiley & Sons.

Chicago Edition Citation

Cochran,William G. Sampling Techniques. 3. New York: Johnwiley & Sons, 2007.

Cita MLA

Cochran,William G. Sampling Techniques. 3. Johnwiley & Sons, 2007.

Atenció: Aquestes cites poden no estar 100% correctes.