Gaya APA

Mcfarlan, F, W., Mckenny, J, L. (1983). Corporate information systems management: the issues facing senior executive . Homewood: Richard D. Irwin.

Gaya MLA

Mcfarlan, F, Warren., Mckenny, James, L. "Corporate information systems management: the issues facing senior executive". Homewood: Richard D. Irwin, 1983. Text.