APA (7th ed.) Zitazioa

Toh, R. S., & Hu, M. Y. (1991). Basic business statistics: An intuitive approach. West.

Chicago Style (17th ed.) Zitazioa

Toh, Rex S., eta Michael Y. Hu. Basic Business Statistics: An Intuitive Approach. New York: West, 1991.

MLA (9th ed.) Zitazioa

Toh, Rex S., eta Michael Y. Hu. Basic Business Statistics: An Intuitive Approach. West, 1991.