Dyfyniad APA

Senn, J. A. (1986). Analysis and design of information systems. New York: McGraw-Hill Book Company.

Dyfyniad Arddull Chicago

Senn, James A. Analysis and Design of Information Systems. New York: McGraw-Hill Book Company, 1986.

Dyfyniad MLA

Senn, James A. Analysis and Design of Information Systems. New York: McGraw-Hill Book Company, 1986.

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