Gaya APA

TUNGGAL, A, W. (2009). POKOK-POKOK COSO ENTERPRISE RISK MANAGEMENT DAN RISK BASED AUDITING . BANDUNG: HARVINDO.

Gaya MLA

TUNGGAL, AMIN, WIDJAJA. "POKOK-POKOK COSO ENTERPRISE RISK MANAGEMENT DAN RISK BASED AUDITING". BANDUNG: HARVINDO, 2009. Text.