Dyfyniad APA

Krakowiak-Bal, A., & Vaverkova, M. (2020). Infrastructure and Environment. Springer International Publishing.

Dyfyniad Arddull Chicago

Krakowiak-Bal, Anna, và Magdalena Vaverkova. Infrastructure and Environment. Springer International Publishing, 2020.

Dyfyniad MLA

Krakowiak-Bal, Anna, và Magdalena Vaverkova. Infrastructure and Environment. Springer International Publishing, 2020.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.