Lua APA (7ú heag.)

Cramer, H. (1955). Elements of probability theory. John Wiley.

Lua i Stíl Chicago (17ú heag.)

Cramer, Harald. Elements of Probability Theory. New York: John Wiley, 1955.

Lua MLA (9ú heag.)

Cramer, Harald. Elements of Probability Theory. John Wiley, 1955.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.