Dyfyniad APA

Xavier, A., & Luiz da Silva, R. (2009). Evolution in Brazil of Eucalyptus clonal silviculture.

Dyfyniad Arddull Chicago

Xavier, Aloisio, y Rogério Luiz da Silva. Evolution in Brazil of Eucalyptus Clonal Silviculture. 2009.

Dyfyniad MLA

Xavier, Aloisio, y Rogério Luiz da Silva. Evolution in Brazil of Eucalyptus Clonal Silviculture. 2009.

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