Cohen, P. (1974). The gospel according to the Harvard Business School / (by) Peter Cohen. Penguin.
Chicago Style (17th ed.) CitationCohen, Peter. The Gospel According to the Harvard Business School / (by) Peter Cohen. Harmondsworth [etc.]: Penguin, 1974.
MLA (9th ed.) CitationCohen, Peter. The Gospel According to the Harvard Business School / (by) Peter Cohen. Penguin, 1974.
Warning: These citations may not always be 100% accurate.