Cita APA (7a ed.)

Looff, L. A. d. (1997). Information systems outsourcing decision making: A managerial approach. Idea Group Publishing.

Cita Chicago Style (17a ed.)

Looff, Leon A. de. Information Systems Outsourcing Decision Making: A Managerial Approach. Hershey ; London: Idea Group Publishing, 1997.

Cita MLA (9a ed.)

Looff, Leon A. de. Information Systems Outsourcing Decision Making: A Managerial Approach. Idea Group Publishing, 1997.