APA

Dickson G. W., Wetherbe J. C., . (1985). The management of information systems. New York: McGraw-Hill.

Chicago

Dickson Gary W, Wetherbe James C, . 1985. The management of information systems. New York: McGraw-Hill.

Harvard

Dickson G. W., Wetherbe J. C., . (1985). The management of information systems. New York: McGraw-Hill.

MLA

Dickson Gary W, Wetherbe James C, . The management of information systems. New York: McGraw-Hill. 1985.