APA (7th ed.) Citation

Heilbroner, R. L. (2000). The Worldly philosophers: The lives, times and ideas of the great economic thinkers (Revised 7th ed.). Penguin.

Chicago Style (17th ed.) Citation

Heilbroner, Robert L. The Worldly Philosophers: The Lives, Times and Ideas of the Great Economic Thinkers. Revised 7th ed. Harmondsworth [etc.]: Penguin, 2000.

MLA (9th ed.) Citation

Heilbroner, Robert L. The Worldly Philosophers: The Lives, Times and Ideas of the Great Economic Thinkers. Revised 7th ed. Penguin, 2000.