Rohmawan and others. 2004. Factors creating customer satisfaction at Foreign Investment Tax Offices in Indonesia. Field of Study International Business, University of the Thai Chamber of Commerce;

Rohmawan and others. Factors creating customer satisfaction at Foreign Investment Tax Offices in Indonesia. . Bangkok:University of the Thai Chamber of Commerce, 2004.

Rohmawan and others. (2004) Factors creating customer satisfaction at Foreign Investment Tax Offices in Indonesia . University of the Thai Chamber of Commerce/Bangkok.