Dyfyniad APA

Regele, F. (2020). Infrastructure Investments . 1st ed. 2018. Springer Fachmedien Wiesbaden.

Dyfyniad Arddull Chicago

Regele, Fabian. Infrastructure Investments . 1st Ed. 2018. Springer Fachmedien Wiesbaden, 2020.

Dyfyniad MLA

Regele, Fabian. Infrastructure Investments . 1st Ed. 2018. Springer Fachmedien Wiesbaden, 2020.

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