ේශය 26 January 2021.↑ Bowman, Joye L. (22 January 2009). "Abdul Njai: Ally and Enemy of the Portuguese in Guinea-Bissau, 1895–1919". The Journal of African History. 27 (3): 463–479. doi:10.1017/S0021853700023276. S2CID 162344466.↑ Corbin, Amy; Tindall, Ashley. "Bijagós Archipelago". Sacred Land Film Project. සම්ප්‍රවේශය 2 November 2022.↑ "Guinea-Bissau: Swearing-in of new President unlikely to bring stability, says UN representative". UN News. 14 February 2020. සම්ප්‍රවේශය 23 September 2020.↑ Handem, Myrna (2015). Portuguese, Creole, or Both: The Problematic of Language Choice in the Republic of Guinea-Bissau. The Social, Political and Economic Implications of Language Choice (Ph. D. thesis). Howard University.↑ "Africa: Guinea-Bissau". The World Factbook. Central Intelligence Agency. 22 October 2020 දින මුල් පිටපත වෙතින් සංරක්ෂණය කරන ලදී. සම්ප්‍රවේශය 1 January 2020.↑ "Chapter 1: Religious Affiliation". Tolerance and Tension: Islam and Christianity in Sub-Saharan Africa (Re