Melville J. Herskovits Library of African Studies. (1978). Catalog of the Melville J. Herskovits Library of African Studies, Northwestern University Library, and Africana in selected libraries, Evanston, Illinois: First supplement. G. K. Hall.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Melville J. Herskovits Library of African Studies. Catalog of the Melville J. Herskovits Library of African Studies, Northwestern University Library, and Africana in Selected Libraries, Evanston, Illinois: First Supplement. Boston: G. K. Hall, 1978.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Melville J. Herskovits Library of African Studies. Catalog of the Melville J. Herskovits Library of African Studies, Northwestern University Library, and Africana in Selected Libraries, Evanston, Illinois: First Supplement. G. K. Hall, 1978.