Dyfyniad APA

London, K. R. (1976). People side of systems: The human aspects of computer systems. McGraw-Hill.

Dyfyniad Arddull Chicago

London, Keith R. People Side of Systems: The Human Aspects of Computer Systems. London: McGraw-Hill, 1976.

Dyfyniad MLA

London, Keith R. People Side of Systems: The Human Aspects of Computer Systems. McGraw-Hill, 1976.

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