Mendenhall, William
Introduction to probability and statistics
Wadsworth , 1967
 Buku Teks
Mendenhall, William
Introduction to probability and statistics
Wadsworth, 1969
 Buku Teks
Hodges, J.L.
Basic concepts of probability and statistics
Holden-Day, 1967
 Buku Teks
Hodges, J.L.
Basic concepts of probability and statistics
Holden-Day, 1964
 Buku Teks
Winkler, Robert L.
Statistics : probability, inference, and decision
Holt, Rinehart and Winston, 1975
 Buku Teks