एपीए उद्धरण

Bolles, R. (1969). Theory of motivation. Harper & Row.

शिकागो स्टाइल उद्धरण

Bolles, R.C. Theory of Motivation. Harper & Row, 1969.

एमएलए उद्धरण

Bolles, R.C. Theory of Motivation. Harper & Row, 1969.