APA-referens (7:e uppl.)

Gao, Y., Zhang, Y., Zhang, Z., Li, M., Sun, Y., Lan, D., & Gao, F. (2021). Parametric Study of the Borehole Drilling in Jointed Rock Mass. Geofluids, 2021, . https://doi.org/10.1155/2021/8237199

Chicago-referens (17:e uppl.)

Gao, Yanan, Yudong Zhang, Zetian Zhang, Minghui Li, Yingfeng Sun, Donghao Lan, och Feng Gao. "Parametric Study of the Borehole Drilling in Jointed Rock Mass." Geofluids 2021 (2021). https://doi.org/10.1155/2021/8237199.

MLA-referens (9:e uppl.)

Gao, Yanan, et al. "Parametric Study of the Borehole Drilling in Jointed Rock Mass." Geofluids, vol. 2021, 2021, https://doi.org/10.1155/2021/8237199.