Cita APA (7a ed.)

Gibbons, J. D., Olkin, I., & Sobel, M. (1977). Selecting and ordering populations: A new statistical methodology. Wiley.

Cita Chicago Style (17a ed.)

Gibbons, Jean Dickinson, Ingram Olkin, y Milton Sobel. Selecting and Ordering Populations: A New Statistical Methodology. New York [u.a.]: Wiley, 1977.

Cita MLA (9a ed.)

Gibbons, Jean Dickinson, et al. Selecting and Ordering Populations: A New Statistical Methodology. Wiley, 1977.