Shatkin, L., & Farr, J. M. (2012). Top 100 careers without a four-year degree: Your complete guidebook to good jobs in many fields (Tenth edition.). JIST Works.
Chicago-Zitierstil (17. Ausg.)Shatkin, Laurence, und J. Michael Farr. Top 100 Careers Without a Four-year Degree: Your Complete Guidebook to Good Jobs in Many Fields. Tenth edition. Indianapolis, IN: JIST Works, 2012.
MLA-Zitierstil (9. Ausg.)Shatkin, Laurence, und J. Michael Farr. Top 100 Careers Without a Four-year Degree: Your Complete Guidebook to Good Jobs in Many Fields. Tenth edition. JIST Works, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.