Dyfyniad APA

Kendall, K. E., & Kendall, J. E. (2005). Systems analysis and design (6th ed.). Prentice hall.

Dyfyniad Arddull Chicago

Kendall, Kenneth E., and Julie E. Kendall. Systems Analysis and Design. 6th ed. New Jersey: Prentice hall, 2005.

Dyfyniad MLA

Kendall, Kenneth E., and Julie E. Kendall. Systems Analysis and Design. 6th ed. Prentice hall, 2005.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.