Isichei, A. O. (2014). Endangered Plants in Nigeria: Time for a New Paradigm for Vegetation Conservation.
Cita Chicago (17th ed.)Isichei, Augustine O. Endangered Plants in Nigeria: Time for a New Paradigm for Vegetation Conservation. 2014.
Cita MLA (9th ed.)Isichei, Augustine O. Endangered Plants in Nigeria: Time for a New Paradigm for Vegetation Conservation. 2014.
Atenció: Aquestes cites poden no estar 100% correctes.