एपीए उद्धरण

Richard F Walters. (1987). Database Principles for Personal Computers. Prentice-Hall.

शिकागो स्टाइल उद्धरण

Richard F Walters. Database Principles for Personal Computers. Prentice-Hall, 1987.

एमएलए उद्धरण

Richard F Walters. Database Principles for Personal Computers. Prentice-Hall, 1987.