Isichei, A. O. .. (2019). Whatever goes up must come down? The environmental consequences of nutrient i cycling in vegetation. Obafemi Awolowo University Press.
Chicago-referens (17:e uppl.)Isichei, Augustine O. Whatever Goes Up Must Come Down? The Environmental Consequences of Nutrient I Cycling in Vegetation. Obafemi Awolowo University Press, 2019.
MLA-referens (9:e uppl.)Isichei, Augustine O. Whatever Goes Up Must Come Down? The Environmental Consequences of Nutrient I Cycling in Vegetation. Obafemi Awolowo University Press, 2019.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.