Gaya APA

Arens, A, A., ELDER, R, J. (2006). AUDITING AND ASSURANCE SERVICES; An Integrated Approach (11th). USA: PEARSON PRENTICE HALL.

Gaya MLA

Arens, Alvins, A., ELDER, Randal, J.. "AUDITING AND ASSURANCE SERVICES; An Integrated Approach". 11th USA: PEARSON PRENTICE HALL, 2006. Text.