Ojo-Atere, J. O., & Oladimeji, M. O. (2015). Characteristics and Classification of Some Upper Slope Soils in Savanna Ecosystems of South Western Nigerian. Faculty of Agriculture, University of Ife.
Chicago-referens (17:e uppl.)Ojo-Atere, J. O., och M. O. Oladimeji. Characteristics and Classification of Some Upper Slope Soils in Savanna Ecosystems of South Western Nigerian. Faculty of Agriculture, University of Ife, 2015.
MLA-referens (9:e uppl.)Ojo-Atere, J. O., och M. O. Oladimeji. Characteristics and Classification of Some Upper Slope Soils in Savanna Ecosystems of South Western Nigerian. Faculty of Agriculture, University of Ife, 2015.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.