Cita APA

Scheaffer, R. L. 1., Mendenhall, W. 1., & Ott, L. 1. (2006). Elementary survey sampling (6. edition.). Australia: Thomson Brooks/Cole.

Citación estilo Chicago

Scheaffer, Richard L. 1940-, William 1925- Mendenhall, y Lyman 1940- Ott. Elementary Survey Sampling. 6. edition. Australia: Thomson Brooks/Cole, 2006.

Cita MLA

Scheaffer, Richard L. 1940-, William 1925- Mendenhall, y Lyman 1940- Ott. Elementary Survey Sampling. 6. edition. Australia: Thomson Brooks/Cole, 2006.