Style de citation APA (7e éd.)

SOMMER, R., VLEK, P. L. G., FOLSTER, H., SÁ, T. D. d. A., & TATIANA DEANE DE ABREU SA, C. (2001). Slash and mulch to reduce nutrient losses in shifting cultivation in the Eastern Amazon.

Style de citation Chicago (17e éd.)

SOMMER, R., P. L. G. VLEK, H. FOLSTER, T. D. de A. SÁ, et CPATU TATIANA DEANE DE ABREU SA. Slash and Mulch to Reduce Nutrient Losses in Shifting Cultivation in the Eastern Amazon. 2001.

Style de citation MLA (8e éd.)

SOMMER, R., et al. Slash and Mulch to Reduce Nutrient Losses in Shifting Cultivation in the Eastern Amazon. 2001.

Style de citation IICA/CATIE

SOMMER, R., VLEK, P. L. G., FOLSTER, H., SÁ, T. D. d. A., ; TATIANA DEANE DE ABREU SA, C. 2001. Slash and mulch to reduce nutrient losses in shifting cultivation in the Eastern Amazon.