Warnier, J. (2012). Cameroon Grassfields Civilization. Langaa RPCIG.
Cita Chicago Style (17a ed.)Warnier, Jean-Pierre. Cameroon Grassfields Civilization. Oxford: Langaa RPCIG, 2012.
Cita MLA (8a ed.)Warnier, Jean-Pierre. Cameroon Grassfields Civilization. Langaa RPCIG, 2012.
Precaución: Estas citas no son 100% exactas.