Dyfyniad APA

Winowiecki, L. (2008). Soil biogeochemical patterns in the Talamanca foothills, Costa Rica: Local soil knowledge and implications for agroecosystems.

Dyfyniad Arddull Chicago

Winowiecki, Leigh. Soil Biogeochemical Patterns in the Talamanca Foothills, Costa Rica: Local Soil Knowledge and Implications for Agroecosystems. 2008.

Dyfyniad MLA

Winowiecki, Leigh. Soil Biogeochemical Patterns in the Talamanca Foothills, Costa Rica: Local Soil Knowledge and Implications for Agroecosystems. 2008.

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