एपीए उद्धरण

Poffenberger, A. (1961). Principles of applied psychology. Allied Pacific Pvt. Ltd.

शिकागो स्टाइल उद्धरण

Poffenberger, A.T. Principles of Applied Psychology. Bombay: Allied Pacific Pvt. Ltd, 1961.

एमएलए उद्धरण

Poffenberger, A.T. Principles of Applied Psychology. Allied Pacific Pvt. Ltd, 1961.