एपीए उद्धरण

Olson, D. L. (2004). Managerial issues of enterprise resource planning systems. Boston: McGraw-Hill/Irwin.

शिकागो स्टाइल उद्धरण

Olson, David Louis. Managerial Issues of Enterprise Resource Planning Systems. Boston: McGraw-Hill/Irwin, 2004.

एमएलए उद्धरण

Olson, David Louis. Managerial Issues of Enterprise Resource Planning Systems. Boston: McGraw-Hill/Irwin, 2004.