Dyfyniad APA

Teixeria, F. (1999). Economic study of four agroforestry models with cocoa crop in Brazilian Amazonia.

Dyfyniad Arddull Chicago

Teixeria, F. Economic Study of Four Agroforestry Models With Cocoa Crop in Brazilian Amazonia. 1999.

Dyfyniad MLA

Teixeria, F. Economic Study of Four Agroforestry Models With Cocoa Crop in Brazilian Amazonia. 1999.

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