Dyfyniad APA

Organisation for Economic Co-operation and Development. (2019). Agricultural policy monitoring and evaluation 2019. OCDE.

Dyfyniad Arddull Chicago

Organisation for Economic Co-operation and Development. Agricultural Policy Monitoring and Evaluation 2019. Paris: OCDE, 2019.

Dyfyniad MLA

Organisation for Economic Co-operation and Development. Agricultural Policy Monitoring and Evaluation 2019. OCDE, 2019.

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