APA ציטוט

Drucker, P. F. (1993). Post-capitalist society (First edition.). HarperBusiness.

Chicago Style (17th ed.) Citation

Drucker, Peter F. Post-capitalist Society. First edition. New York, NY: HarperBusiness, 1993.

ציטוט MLA

Drucker, Peter F. Post-capitalist Society. First edition. HarperBusiness, 1993.