APA (7th ed.) Citation

Johnson, R. (1980). Elementary statistics (Fourth Edition.). Duxbury Press.

Chicago Style (17th ed.) Citation

Johnson, Robert. Elementary Statistics. Fourth Edition. Boston: Duxbury Press, 1980.

MLA (9th ed.) Citation

Johnson, Robert. Elementary Statistics. Fourth Edition. Duxbury Press, 1980.

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