Wharton, Barrie (2006). "The Impact and Legacy of Twentieth-century Spanish Colonial Policy on the Socio-political Development of Guinea Ecuatorial". Gefame. hdl:2027/spo.4761563.0003.102.
Okenve, Enrique N. (2014). "They Never Finished Their Journey: The Territorial Limits of Fang Ethnicity in Equatorial Guinea, 1930–1963". The International Journal of African Historical Studies. 47 (2): 259–285. JSTOR24393407.