MLA

Siegmund, A, et al. Pbzn 2020: 9th International Symposium On Lead and Zinc Processing. Springer International Publishing, 2020.

APA

Siegmund, A., Alam, S., Grogan, J., Kerney, U., & Shibata, E. (2020). PbZn 2020: 9th International Symposium on Lead and Zinc Processing. Springer International Publishing.

Chicago

Siegmund, A., S Alam, J Grogan, U Kerney, and E Shibata. Pbzn 2020: 9th International Symposium On Lead and Zinc Processing. : Springer International Publishing, 2020.