Gaya APA
WEINBERG, G, H., SCHUMAKER, J, A. (1969).
Statistics An Intuitive Approach (2nd.ed).
Sebastopol, CA:
Brooks/Cole Publishing.
Gaya MLA
WEINBERG, George, H., SCHUMAKER, John, A.
"Statistics An Intuitive Approach".
2nd.ed
Sebastopol, CA:
Brooks/Cole Publishing,
1969.
.