Mortvedt, J. J., Giordano, P. M., & Lindsay, W. L. (1972). Micronutrients in agriculture. SSSA.
Chicago Style (17th ed.) CitationMortvedt, J. J., P. M. Giordano, and W. L. Lindsay. Micronutrients in Agriculture. Madison: SSSA, 1972.
MLA (9th ed.) CitationMortvedt, J. J., et al. Micronutrients in Agriculture. SSSA, 1972.