APA način citiranja

Kerin, R. A., & Roger A. Kerin; Steven W. Hartley; William Rudelius. Marketing: The core. New York, NY: McGraw-Hill/Irwin.

Čikaški stil citiranja

Kerin, Roger A., i Roger A. Kerin; Steven W. Hartley; William Rudelius. Marketing: The Core. New York, NY: McGraw-Hill/Irwin.

MLA način citiranja

Kerin, Roger A., i Roger A. Kerin; Steven W. Hartley; William Rudelius. Marketing: The Core. New York, NY: McGraw-Hill/Irwin.