Cita APA (7a ed.)

Hoel, P. (1977). Basic statistics for business & economics (2nd.). Wiley.

Cita Chicago Style (17a ed.)

Hoel, P. Basic Statistics for Business & Economics. 2nd. New York: Wiley, 1977.

Cita MLA (9a ed.)

Hoel, P. Basic Statistics for Business & Economics. 2nd. Wiley, 1977.