Assessment of nitrogen fertilizer requirement :
proceedings of the second meeting of the NW-European Study Group for the Assessment of Nitrogen Fertilizer Requirement, held at Haren, 14-16 May 1984 /
editors, J.J. Neeteson and K. Dilz.

APA Citation

NW-European Study Group for the Assessment of Nitrogen Fertilizer Requirement. Meeting. 1984 : Haren, G., Dilz, K., Neeteson, J. J., Nederlands Meststoffen Instituut., Instituut voor Bodemvruchtbaarheid (Netherlands). (1985). Assessment of nitrogen fertilizer requirement: proceedings of the second meeting of the NW-European Study Group for the Assessment of Nitrogen Fertilizer Requirement, held at Haren, 14-16 May 1984. Haren, Netherlands: Institute for Soil Fertility : Netherlands Fertilizer Institute.

MLA Citation

Instituut voor Bodemvruchtbaarheid (Netherlands), et al.. Assessment of Nitrogen Fertilizer Requirement: Proceedings of the Second Meeting of the NW-European Study Group for the Assessment of Nitrogen Fertilizer Requirement, Held At Haren, 14-16 May 1984. Haren, Netherlands: Institute for Soil Fertility : Netherlands Fertilizer Institute, 1985.

Warning: These citations may not always be complete (especially for serials).