APA stil citiranja

Barić, H., Polšek, D., Kelava, L., & Gajović, S. (2013). Open access: Open access : is this the future of medical publishing? Croatian medical journal, p. 4.

Chicago stil citiranja

Barić, Hrvoje, Dora Polšek, Lidija Kelava, and Srećko Gajović. "Open access: Open access : is this the future of medical publishing?" 2013: 4.

MLA stil citiranja

Barić, Hrvoje, Dora Polšek, Lidija Kelava, and Srećko Gajović. "Open access: Open access : is this the future of medical publishing?" 2013: 4.