Dyfyniad APA

Avgerou, C. (1993). Developing information systems: Concepts, issues and practice. London: MacMillan.

Dyfyniad Arddull Chicago

Avgerou, Chrisanthi. Developing Information Systems: Concepts, Issues and Practice. London: MacMillan, 1993.

Dyfyniad MLA

Avgerou, Chrisanthi. Developing Information Systems: Concepts, Issues and Practice. London: MacMillan, 1993.

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