APA-čujuhus (7. p.)
Heilbroner,Robert. (1980). The Worldly Philosophers: The lives,times and ideas of the great economic thinkers (5th ed.). Touchstone Book.
Chicago-čujuhus (17. p.)
Heilbroner,Robert. The Worldly Philosophers: The Lives,times and Ideas of the Great Economic Thinkers. 5th ed. New York: Touchstone Book, 1980.
MLA-čujuhus (9. p.)
Heilbroner,Robert. The Worldly Philosophers: The Lives,times and Ideas of the Great Economic Thinkers. 5th ed. Touchstone Book, 1980.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.