APA stil citiranja

Botak, Z. (2018). The influence of drill point geometry on tool life: The influence of drill point geometry on tool life. Tehnički glasnik (Varaždin), p. 2.

Chicago stil citiranja

Botak, Zlatko. "The influence of drill point geometry on tool life: The influence of drill point geometry on tool life." 2018: 2.

MLA stil citiranja

Botak, Zlatko. "The influence of drill point geometry on tool life: The influence of drill point geometry on tool life." 2018: 2.