Cita APA (7a ed.)

Barefield, R. M. (1975). The impact of audit frecuency on the quality of internal control. American Accounting Association.

Cita Chicago Style (17a ed.)

Barefield, Russell M. The Impact of Audit Frecuency on the Quality of Internal Control. Sarasota: American Accounting Association, 1975.

Cita MLA (9a ed.)

Barefield, Russell M. The Impact of Audit Frecuency on the Quality of Internal Control. American Accounting Association, 1975.