Yates, F. (1953). Sampling methods for censuses and surveys (2nd ed., rev. and enl.). C. Griffin.
Cita Chicago (17th ed.)Yates, Frank. Sampling Methods for Censuses and Surveys. 2nd ed., rev. and enl. London: C. Griffin, 1953.
Cita MLA (9th ed.)Yates, Frank. Sampling Methods for Censuses and Surveys. 2nd ed., rev. and enl. C. Griffin, 1953.
Atenció: Aquestes cites poden no estar 100% correctes.