Wa Githiora, C. (1990) «Max Liniger-Goumaz, <em>Historical Dictionary of Equatorial Guinea</em> (African Historical Dictionary, No. 21), The Scarecrow Press Inc., Metuchen y Londres, 1988»., Estudios de Asia y África, 25(2), pp. 371–372. doi: 10.24201/eaa.v25i2.1183.