APA-viite (7. p.)

Shelly, G. B., & Rosenblatt, H. J. (2012). Systems analysis and design (9th ed.). Course Technology Cengage Learning.

Chicago-viite (17. p.)

Shelly, Gary B., ja Harry J. Rosenblatt. Systems Analysis and Design. 9th ed. Boston: Course Technology Cengage Learning, 2012.

MLA-viite (9. p.)

Shelly, Gary B., ja Harry J. Rosenblatt. Systems Analysis and Design. 9th ed. Course Technology Cengage Learning, 2012.