Lindgren, B. W. (1966). Introduction to probability and statistics (2nd ed.). The Macmillan Company.
Lua i Stíl Chicago (17ú heag.)Lindgren, B. W. Introduction to Probability and Statistics. 2nd ed. New York: The Macmillan Company, 1966.
Lua MLA (9ú heag.)Lindgren, B. W. Introduction to Probability and Statistics. 2nd ed. The Macmillan Company, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.