Gaya APA
Roessler, H., L., A., ,., B. (1977).
Introduction to Probability and statistics (keenam).
San Francisco:
WH.Freema And Company.
Gaya MLA
Roessler, H., L., A., ,., B..
Introduction to Probability and statistics.
keenam
San Francisco:
WH.Freema And Company,
1977.
Text.