Citazione APA

Gordon, S. P., & Gordon, F. S. (1994). Contemporary statistics: A computer approach. McGraw-Hill.

Stile di citazione Chicago

Gordon, Sheldon P., e Florence S. Gordon. Contemporary Statistics: A Computer Approach. New York: McGraw-Hill, 1994.

Citazione MLA

Gordon, Sheldon P., e Florence S. Gordon. Contemporary Statistics: A Computer Approach. McGraw-Hill, 1994.