Gaya APA

SNEDECOR, G, W., COCHRAN, W, G. (1956). STATISTICAL METHODS APPLIED TO EXPERIMENTS IN AGRICULTURE AND BIOLOGY . Ames,Lowa,USA: The Low State University Press.

Gaya MLA

SNEDECOR, George, W.., COCHRAN, WILLIAM, G.. "STATISTICAL METHODS APPLIED TO EXPERIMENTS IN AGRICULTURE AND BIOLOGY". Ames,Lowa,USA: The Low State University Press, 1956. Textbook.