(2012). IE Business Cases. African Parks: An NGO in Action Saving Africa's Wilderness. Instituto de Empresa SL.
Chicago Style (17th ed.) CitationIE Business Cases. African Parks: An NGO in Action Saving Africa's Wilderness. [S.l.]: Instituto de Empresa SL, 2012.
MLA引文IE Business Cases. African Parks: An NGO in Action Saving Africa's Wilderness. Instituto de Empresa SL, 2012.
警告:這些引文格式不一定是100%准確.