APA استشهاد

Billingsley, P. (1995). Probability and Measure (3rd ed.). John Wiley & Sons.

استشهاد بنمط شيكاغو

Billingsley, Patrick. Probability and Measure. 3rd ed. New York: John Wiley & Sons, 1995.

MLA استشهاد

Billingsley, Patrick. Probability and Measure. 3rd ed. John Wiley & Sons, 1995.