Cita APA (7th ed.)

Heilbroner, R. L. (1967). The Worldly philosophers: The lives, times, and ideas of the great economic thinkers. Simon and Schuster.

Cita Chicago (17th ed.)

Heilbroner, Robert L. The Worldly Philosophers: The Lives, Times, and Ideas of the Great Economic Thinkers. New York: Simon and Schuster, 1967.

Cita MLA (9th ed.)

Heilbroner, Robert L. The Worldly Philosophers: The Lives, Times, and Ideas of the Great Economic Thinkers. Simon and Schuster, 1967.