APA (7th ed.) Citation
Westerhof, R., Vilela, L., Ayarza, M. A., & Zech, W. (1998). Land use effects on labile N extracted with permanganate and the nitrogen management index in the Cerrado region of Brazil. Springer.
Chicago Style (17th ed.) Citation
Westerhof, R., Lourival Vilela, Miguel Angel Ayarza, and W. Zech. Land Use Effects on Labile N Extracted with Permanganate and the Nitrogen Management Index in the Cerrado Region of Brazil. Springer, 1998.
MLA (9th ed.) Citation
Westerhof, R., et al. Land Use Effects on Labile N Extracted with Permanganate and the Nitrogen Management Index in the Cerrado Region of Brazil. Springer, 1998.
Warning: These citations may not always be 100% accurate.