APA (7th ed.) Citation

Bačík, R., & Fedorko, I. (2012). Online marketing (1. vyd.). Bookman.

Chicago Style (17th ed.) Citation

Bačík, Radovan, and Igor Fedorko. Online Marketing. 1. vyd. Prešov: Bookman, 2012.

MLA (9th ed.) Citation

Bačík, Radovan, and Igor Fedorko. Online Marketing. 1. vyd. Bookman, 2012.

Warning: These citations may not always be 100% accurate.