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Harper, Peggy. «African dance». 18th paragraph under 'Dance style': Britannica Online Encyclopedia, 2008. [Consulta: 12 gener 2009].
Oliver, Paul. «African architecture». Geographic influences, Palaces and shrines, last paragraph: Britannica Online Encyclopedia, 2008. [Consulta: 23 novembre 2008].
«Nigeria». The World Factbook. CIA. Arxivat de l'original el 2020-08-31. [Consulta: 8 gener 2013]. «Calculation from percentage and overall population count of Nigeria»
Hattenstone, Simon «The rainbow's end Arts». The Guardian [Londres], 10-07-2004. «Life, he says, was always precarious for his parents in Nigeria – they belonged to the Christian Ibo tribe...»
; James Lipton (Himself – Host), Forest Whitaker (Himself) «Inside the Actors Studio: Forest Whitaker (2006)». Bravotv. Inside the Actors Studio (Bravomedia) [New York City, New York, USA], Temporada:13 , 11-12-2006. « »
Robotham, Don. «Jamaica and Africa (Part II)». Gleaner Company, 13-01-2008. Arxivat de l'original el 26 de desembre 2008. [Consulta: 9 gener 2013]. «...It is not possible to declare that the Eastern Nigerian influence in Jamaica – apparent in expressions such as 'red ibo' – is Igbo.»
«John Lennon». Rock and Roll Hall of Fame + Museum, 2007. [Consulta: 24 novembre 2008]. «1 setembre 1969: John Lennon returns his MBE. He says it is to protest the British government’s involvement in Biafra, its support of the U.S. in Vietnam and the poor chart performance of his latest single, “Cold Turkey.»
si.edu
nmafa.si.edu
«Nsibidi». National Museum of African Art. Smithsonian Institution. «Nsibidi is an ancient system of graphic communication indigenous to the Ejagham peoples of southeastern Nigeria and the southwestern Cameroon in the Cross River region. It is also used by neighboring Ibibio, Efik and Igbo peoples.»
Garner, Jack. «Movies: Forest Whitaker takes viewer inside Idi Amin». Gannett News Service, 10-10-2006. Arxivat de l'original el 2008-12-26. [Consulta: 23 novembre 2008]. «"I wanted to understand what it was like to be Ugandan, even though my roots are in Nigeria and other parts of West Africa.”»
Robotham, Don. «Jamaica and Africa (Part II)». Gleaner Company, 13-01-2008. Arxivat de l'original el 26 de desembre 2008. [Consulta: 9 gener 2013]. «...It is not possible to declare that the Eastern Nigerian influence in Jamaica – apparent in expressions such as 'red ibo' – is Igbo.»
«Nigeria». The World Factbook. CIA. Arxivat de l'original el 2020-08-31. [Consulta: 8 gener 2013]. «Calculation from percentage and overall population count of Nigeria»
Garner, Jack. «Movies: Forest Whitaker takes viewer inside Idi Amin». Gannett News Service, 10-10-2006. Arxivat de l'original el 2008-12-26. [Consulta: 23 novembre 2008]. «"I wanted to understand what it was like to be Ugandan, even though my roots are in Nigeria and other parts of West Africa.”»
Underwood, Blair. «Testimonials». Africanancestry.com. Arxivat de l'original el 2008-12-19. [Consulta: 23 novembre 2008].
«Ethnic Identity in the Diaspora and the Nigerian Hinterland». Toronto, Canada: York university. [Consulta: 23 novembre 2008]. «"As is now widely known, enslaved Africans were often concentrated in specific places in the diaspora...USA (Igbo)"»