TJIPTONO, F. (2012). Service management mewujudkan layanan prima edisi 2. Andi Offset.
Chicago Style (17th ed.) CitationTJIPTONO, Fandy. Service Management Mewujudkan Layanan Prima Edisi 2. Andi Offset, 2012.
Cita MLATJIPTONO, Fandy. Service Management Mewujudkan Layanan Prima Edisi 2. Andi Offset, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.