APA-Zitierstil (7. Ausg.)
Brownstone, D. M., & Carruth, G. (1979). Where to find business information: <a> worldwide guide for everyone who needs the answers to business questions. WILEY.
Chicago-Zitierstil (17. Ausg.)
Brownstone, David M., und Gorton Carruth. Where to Find Business Information: <a> Worldwide Guide for Everyone Who Needs the Answers to Business Questions. New York: WILEY, 1979.
MLA-Zitierstil (9. Ausg.)
Brownstone, David M., und Gorton Carruth. Where to Find Business Information: <a> Worldwide Guide for Everyone Who Needs the Answers to Business Questions. WILEY, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.