Dyfyniad APA

Arauz Schulze-Boysen, V. (2019). The transport sector is the main contributor of greenhouse gases in Costa Rica.

Dyfyniad Arddull Chicago

Arauz Schulze-Boysen, Verena. The Transport Sector Is the Main Contributor of Greenhouse Gases in Costa Rica. 2019.

Dyfyniad MLA

Arauz Schulze-Boysen, Verena. The Transport Sector Is the Main Contributor of Greenhouse Gases in Costa Rica. 2019.

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