Cita APA (7a ed.)

Koosis, D. J. (1997). Business statistics (3rd ed.). John Wiley & Sons.

Cita Chicago Style (17a ed.)

Koosis, Donald J. Business Statistics. 3rd ed. New York [etc.]: John Wiley & Sons, 1997.

Cita MLA (9a ed.)

Koosis, Donald J. Business Statistics. 3rd ed. John Wiley & Sons, 1997.