APA stil citiranja

Stankov, S., Grubišić, A., & Žitko, B. (2004). E-learning paradigm & intelligent tutoring systems: E-learning paradigm & intelligent tutoring systems. Annual ... of the Croatian Academy of Engineering.

Chicago stil citiranja

Stankov, Slavomir, Ani Grubišić, and Branko Žitko. "E-learning paradigm & intelligent tutoring systems: E-learning paradigm & intelligent tutoring systems." 2004.

MLA stil citiranja

Stankov, Slavomir, Ani Grubišić, and Branko Žitko. "E-learning paradigm & intelligent tutoring systems: E-learning paradigm & intelligent tutoring systems." 2004.