एपीए उद्धरण

Pollard, H. R. (1978). Trends in management thinking 1960-1970. Gulf publishing company.

शिकागो स्टाइल उद्धरण

Pollard, Harold R. Trends in Management Thinking 1960-1970. London: Gulf publishing company, 1978.

एमएलए उद्धरण

Pollard, Harold R. Trends in Management Thinking 1960-1970. Gulf publishing company, 1978.