APA (7th ed.) Citation

Nikola, S., Stefan, M., Lazar, K., Milanka, N., & Nikola, Đ. Application of small self-propelled drill rigs. Faculty of Mining and Geology, Belgrade.

Chicago Style (17th ed.) Citation

Nikola, Simić, Milanović Stefan, Kričak Lazar, Negovanović Milanka, and Đokić Nikola. Application of Small Self-propelled Drill Rigs. Faculty of Mining and Geology, Belgrade.

MLA (9th ed.) Citation

Nikola, Simić, et al. Application of Small Self-propelled Drill Rigs. Faculty of Mining and Geology, Belgrade.