APA stil citiranja

Perić, T., Štrumberger, N., & Štefančić, G. (1997). Quantifying the costs in river traffic systems: Quantifying the costs in river traffic systems. Promet (Zagreb).

Chicago stil citiranja

Perić, Teodor, Nada Štrumberger, and Gordana Štefančić. "Quantifying the costs in river traffic systems: Quantifying the costs in river traffic systems." 1997.

MLA stil citiranja

Perić, Teodor, Nada Štrumberger, and Gordana Štefančić. "Quantifying the costs in river traffic systems: Quantifying the costs in river traffic systems." 1997.