Isichei, A. O. (2014). Whatever Goes Up Must Come Down? The Environmental Consequences of Nutrient Cycling in Vegetation. Obafemi Awolowo University Press.
Chicago-čujuhus (17. p.)Isichei, Augustine O. Whatever Goes Up Must Come Down? The Environmental Consequences of Nutrient Cycling in Vegetation. Obafemi Awolowo University Press, 2014.
MLA-čujuhus (9. p.)Isichei, Augustine O. Whatever Goes Up Must Come Down? The Environmental Consequences of Nutrient Cycling in Vegetation. Obafemi Awolowo University Press, 2014.
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