APA (7e ed.) Bronvermelding

Dwass, M. (1967). First steps in probability. McGraw-Hill Book Company, Inc.

Chicago (17e ed.) Bronvermelding

Dwass, Meyer. First Steps in Probability. New York: McGraw-Hill Book Company, Inc, 1967.

MLA (9e ed.) Bronvermelding

Dwass, Meyer. First Steps in Probability. McGraw-Hill Book Company, Inc, 1967.