Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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