Nhamo, G., & Inyang, E. (2011). Framework and tools for environmental management in Africa. CODESRIA.
芝加哥风格引文Nhamo, Godwell, 与 Ekpe Inyang. Framework and Tools for Environmental Management in Africa. Dakar, Senegal: CODESRIA, 2011.
MLA引文Nhamo, Godwell, 与 Ekpe Inyang. Framework and Tools for Environmental Management in Africa. CODESRIA, 2011.
警告：这些引文格式不一定是100％准确.