Cita APA (7th ed.)

Mosteller, F. (1965). Fifty challenging problems in probability with solutions. Dover Publications.

Cita Chicago (17th ed.)

Mosteller, Frederick. Fifty Challenging Problems in Probability with Solutions. New York: Dover Publications, 1965.

Cita MLA (9th ed.)

Mosteller, Frederick. Fifty Challenging Problems in Probability with Solutions. Dover Publications, 1965.