Terplan, K. (2001). OSS essentials: Support system solutions for service providers. John Wiley & Sons.
Cita Chicago Style (17a ed.)Terplan, Kornel. OSS Essentials: Support System Solutions for Service Providers. New York [etc.]: John Wiley & Sons, 2001.
Cita MLA (9a ed.)Terplan, Kornel. OSS Essentials: Support System Solutions for Service Providers. John Wiley & Sons, 2001.
Precaución: Estas citas no son 100% exactas.