Nielsen, J. D. (1972). Fixation and release of potassium and ammonium ions in Danish soils. Springer.
Chicago Style (17th ed.) CitationNielsen, J. Dissing. Fixation and Release of Potassium and Ammonium Ions in Danish Soils. Springer, 1972.
MLA (9th ed.) CitationNielsen, J. Dissing. Fixation and Release of Potassium and Ammonium Ions in Danish Soils. Springer, 1972.
Warning: These citations may not always be 100% accurate.