Heilbroner, R. L. (1975). An Inquiry Into the Human Prospect: With "Second Thoughts" and "What Has Posterity Ever Done for Me ?". W.W. Norton & Company, Inc.
Chicago Style (17th ed.) CitationHeilbroner, Robert L. An Inquiry Into the Human Prospect: With "Second Thoughts" and "What Has Posterity Ever Done for Me ?". W.W. Norton & Company, Inc, 1975.
MLA (8th ed.) CitationHeilbroner, Robert L. An Inquiry Into the Human Prospect: With "Second Thoughts" and "What Has Posterity Ever Done for Me ?". W.W. Norton & Company, Inc, 1975.
Warning: These citations may not always be 100% accurate.