Heller, R. (1972). The great executive dream: The first myth of management is that it exists. New York: Dell Book.

Heller, Robert. The Great Executive Dream: The First Myth of Management Is That It Exists. New York: Dell Book, 1972.

Heller, Robert. The Great Executive Dream: The First Myth of Management Is That It Exists. New York: Dell Book, 1972.