Dyfyniad APA

Koch, A. (2013). Assisted voluntary return schemes. Refugee Studies Centre, University of Oxford.

Dyfyniad Arddull Chicago

Koch, A. Assisted Voluntary Return Schemes. Refugee Studies Centre, University of Oxford, 2013.

Dyfyniad MLA

Koch, A. Assisted Voluntary Return Schemes. Refugee Studies Centre, University of Oxford, 2013.

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