Araoye, P. A. (2002). Man-made lakes, ecological studies and conservation needs in Nigeria.
シカゴスタイル引用形Araoye, P A. Man-made Lakes, Ecological Studies and Conservation Needs in Nigeria. 2002.
MLA引用形式Araoye, P A. Man-made Lakes, Ecological Studies and Conservation Needs in Nigeria. 2002.
警告: この引用は必ずしも正確ではありません.