Cita APA

Ristau, R. A. (1997). Introduction to business. Cincinnati, OH: South-Western.

Chicago Style Citation

Ristau, Robert A. Introduction to Business. Cincinnati, OH: South-Western, 1997.

Cita MLA

Ristau, Robert A. Introduction to Business. Cincinnati, OH: South-Western, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.