Blum, W. E. H., Schad, P., & Nortcliff, S. (2018). Essentials of soil science: Soil formation, functions, use and classification (World Reference Base, WRB). Borntraeger Science Publishers.
Cita Chicago Style (17a ed.)Blum, Winfried E. H., Peter Schad, y Stephen Nortcliff. Essentials of Soil Science: Soil Formation, Functions, Use and Classification (World Reference Base, WRB). Stuttgart: Borntraeger Science Publishers, 2018.
Cita MLA (8a ed.)Blum, Winfried E. H., et al. Essentials of Soil Science: Soil Formation, Functions, Use and Classification (World Reference Base, WRB). Borntraeger Science Publishers, 2018.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.