Mengel, K., Kirkby, E. A., Kosegarten, H., & Appel, T. (2001). Principles of plant nutrition (5th Edition.). Kluwer Academic Publishers.
Chicago Style (17th ed.) CitationMengel, Konrad, Ernest A. Kirkby, Harald Kosegarten, and Thomas Appel. Principles of Plant Nutrition. 5th Edition. Dordrecht, The Netherlands: Kluwer Academic Publishers, 2001.
MLA (9th ed.) CitationMengel, Konrad, et al. Principles of Plant Nutrition. 5th Edition. Kluwer Academic Publishers, 2001.
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