Cita APA

Snedecor, G. W., & Cochran, W. G. (1975). Statistical methods (6th ed.). Oxford & IBH.

Chicago Edition Citation

Snedecor, George W., i William G. Cochran. Statistical Methods. 6th ed. Bombay, New Delhi: Oxford & IBH, 1975.

Cita MLA

Snedecor, George W., i William G. Cochran. Statistical Methods. 6th ed. Oxford & IBH, 1975.