Gaya APA

Widzyk-Capehart, E., Hekmat, A. (2019). Proceedings of The 27th International Symposium on Mine Planning and Equipment Selection-MPES 2018 (27th International Symposium). Switzerland: Springer.

Gaya MLA

Widzyk-Capehart, Eleonora., Hekmat, Asieh. "Proceedings of The 27th International Symposium on Mine Planning and Equipment Selection-MPES 2018". 27th International Symposium Switzerland: Springer, 2019. Text.