एपीए उद्धरण

Baltzan, P., & Phillips, A. (. L. (2011). Information systems. New York: McGraw-Hill/Irwin.

शिकागो स्टाइल उद्धरण

Baltzan, Paige, और Amy (Amy L.) Phillips. Information Systems. New York: McGraw-Hill/Irwin, 2011.

एमएलए उद्धरण

Baltzan, Paige, और Amy (Amy L.) Phillips. Information Systems. New York: McGraw-Hill/Irwin, 2011.