Cochran, W. G. (1963). Sampling techniques (2a. ed.). John Wiley & Sons.
Chicago Style (17th ed.) CitationCochran, William Gemmell. Sampling Techniques. 2a. ed. Nueva York: John Wiley & Sons, 1963.
MLA (9th ed.) CitationCochran, William Gemmell. Sampling Techniques. 2a. ed. John Wiley & Sons, 1963.
Warning: These citations may not always be 100% accurate.