Dyfyniad APA

Dubé, Y. C., & Schmithüsen, F. (2014). Cross-sectoral Policy Developments in Forestry. CABI.

Dyfyniad Arddull Chicago

Dubé, Yves C., và Franz Schmithüsen. Cross-sectoral Policy Developments in Forestry. CABI, 2014.

Dyfyniad MLA

Dubé, Yves C., và Franz Schmithüsen. Cross-sectoral Policy Developments in Forestry. CABI, 2014.

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