Παραπομπή σε μορφή APA (7η εκδ.)

Feller, W. (1950). An introduction to probability theory and its applications: Volume 1 - 2nd Edition. Wiley.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Feller, William. An Introduction to Probability Theory and Its Applications: Volume 1 - 2nd Edition. New York: Wiley, 1950.

Παραπομπή σε μορφή MLA (9th εκδ.)

Feller, William. An Introduction to Probability Theory and Its Applications: Volume 1 - 2nd Edition. Wiley, 1950.