H. Brotz, The Black Jews of Harlem. Negro Nationalism and the Dilemmas of Negro Leadership, 1964.

B. Chevannes, Rastafari and Other African-Caribbean Worldviews, Rutgers University Press Rastafari and the Exorcism of the Ideology of Racism and Classism in Jamaica Chanting down Babylon, The Rastafari Reader, pp.55-71, 1994.

S. C. Drake, The Redemption of Africa and Black Religion, 1970.

M. Garvey, The Philosophy & Opinions of Marcus Garvey. Or, Africa for the Africans, 1986.

I. Geiss, The Pan-African Movement. A History of Pan-Africanism in America, Europe and Africa, 1968.

J. Harris, African-American Reactions to War in Ethiopia, 1936.

R. Hill, Dread History. Leonard P. Howell and Millenarian Visions in the Early Rastafarian Religion, Research Associates School Times, 2001.

E. Macleod, Visions of Zion. Ethiopians and Rastafari in the Search for the Promised Land, 2014.

W. R. Scott, The Sons of Sheba's Race: African-Americans and the Italo-Ethiopian War, 1935.