APA stil citiranja

Šolić, K., Ilakovac, V., & Galić, D. (2013). Amount of spam in global free e-mail services: Amount of spam in global free e-mail services : simulation. Tehnički vjesnik (Strojarski fakultet).

Chicago stil citiranja

Šolić, Krešimir, Vesna Ilakovac, and Dario Galić. "Amount of spam in global free e-mail services: Amount of spam in global free e-mail services : simulation." 2013.

MLA stil citiranja

Šolić, Krešimir, Vesna Ilakovac, and Dario Galić. "Amount of spam in global free e-mail services: Amount of spam in global free e-mail services : simulation." 2013.