APA Edition Citation

Schroth, G., & Sinclair, F. L. (2003). Trees, crops and soil fertility: Concepts and research methods. CAB International.

Chicago Edition Citation

Schroth, G., and Fergus L. Sinclair. Trees, Crops and Soil Fertility: Concepts and Research Methods. UK: CAB International, 2003.

MLA Edition Citation

Schroth, G., and Fergus L. Sinclair. Trees, Crops and Soil Fertility: Concepts and Research Methods. CAB International, 2003.

Warning: These citations may not always be 100% accurate.