Gaya APA

Hirschheim, R, A., Lacity, M, C. (1995). Beyond the information system outsourcing bandwagon : the insourcing respons / Mary Cecelia Lacity, Rudy Hirschheim . New York: John Wiley n Sons.

Gaya MLA

Hirschheim, Rudy, A.., Lacity, Mary, Cecelia. "Beyond the information system outsourcing bandwagon : the insourcing respons / Mary Cecelia Lacity, Rudy Hirschheim". New York: John Wiley n Sons, 1995. Textbook.