Gaya APA

Wasson, C, S. (2006). System Analysis, Design, and Development: Concepts, Principles, and Practices . New Jersey: John Wiley & Sons Ltd.

Gaya MLA

Wasson, Charles, S.. "System Analysis, Design, and Development: Concepts, Principles, and Practices". New Jersey: John Wiley & Sons Ltd, 2006. Art Original.