एपीए उद्धरण

Umar, A. (1997). Application (Re) engineering: Building web-based applications and dealing with legacies. Prentice-Hall of India.

शिकागो स्टाइल उद्धरण

Umar, Amjad. Application (Re) Engineering: Building Web-based Applications and Dealing with Legacies. New Jersey: Prentice-Hall of India, 1997.

एमएलए उद्धरण

Umar, Amjad. Application (Re) Engineering: Building Web-based Applications and Dealing with Legacies. Prentice-Hall of India, 1997.