Cita APA (7a ed.)

Ott, R. L. (1984). An introduction to statistical methods and data analysis (2a. ed.). Duxbury Press.

Cita Chicago Style (17a ed.)

Ott, R. Lyman. An Introduction to Statistical Methods and Data Analysis. 2a. ed. Boston: Duxbury Press, 1984.

Cita MLA (9a ed.)

Ott, R. Lyman. An Introduction to Statistical Methods and Data Analysis. 2a. ed. Duxbury Press, 1984.