APA (7th ed.) Citation

Hoel, P. G., Port, S. C., & Stone, C. J. (1971). Introduction to statistical theory. Houghton-Mifflin.

Chicago Style (17th ed.) Citation

Hoel, Paul Gerhard, Sidney C. Port, and Charles Joel Stone. Introduction to Statistical Theory. Boston: Houghton-Mifflin, 1971.

MLA (9th ed.) Citation

Hoel, Paul Gerhard, et al. Introduction to Statistical Theory. Houghton-Mifflin, 1971.