Tunggal, A. W. (1992). Audid mutu (quality auditing). Rineka Cipta.
Chicago Style (17th ed.) CitationTunggal, Amin Widjaja. Audid Mutu (quality Auditing). Rineka Cipta, 1992.
MLA (8th ed.) CitationTunggal, Amin Widjaja. Audid Mutu (quality Auditing). Rineka Cipta, 1992.
Warning: These citations may not always be 100% accurate.