APA (7th ed.) Citation

Moran, P. A. P. (1968). An introduction to probability theory / P.A.P. Moran. Clarendon.

Chicago Style (17th ed.) Citation

Moran, P. A. P. An Introduction to Probability Theory / P.A.P. Moran. Oxford: Clarendon, 1968.

MLA (9th ed.) Citation

Moran, P. A. P. An Introduction to Probability Theory / P.A.P. Moran. Clarendon, 1968.

Warning: These citations may not always be 100% accurate.