Proceedings

1)“Relationship Services Quality on Customer Satisfaction on Vocational Education
Institution in Yogyakarta City,”Proceeding of Conference National on Management and
Accounting (August 2009). ISBN No. 978-602-95291-0-4.

2)“White Collar Crime: Cyber Crime seen from Theology and Economics,” Proceeding of
the 2004 Research Result and Activities Community Development (2004). ISBN dengan
No: 979-8139-76-3.