Pollard, H. R. (1978). Trends in management thinking 1960-1970. Gulf publishing company.
Chicago Edition CitationPollard, Harold R. Trends in Management Thinking 1960-1970. London: Gulf publishing company, 1978.
Cita MLAPollard, Harold R. Trends in Management Thinking 1960-1970. Gulf publishing company, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.