Vitez, I., Krumes, D., Begovac, F., & Šimunović, K. (1998). The properties of wagon axels forged on a horizontal forging machine and on hammer: The properties of wagon axels forged on a horizontal forging machine and on hammer. Metalurgija (Sisak), p. 7.
Chicago stil citiranjaVitez, Ivan, Dragomir Krumes, Fuad Begovac, and Katica Šimunović. "The properties of wagon axels forged on a horizontal forging machine and on hammer: The properties of wagon axels forged on a horizontal forging machine and on hammer." 1998: 7.
MLA stil citiranjaVitez, Ivan, Dragomir Krumes, Fuad Begovac, and Katica Šimunović. "The properties of wagon axels forged on a horizontal forging machine and on hammer: The properties of wagon axels forged on a horizontal forging machine and on hammer." 1998: 7.