Megna-Wallace, J. (1998). Understanding I know why the caged bird sings: A student casebook to issues, sources, and historical documents. Greenwood Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Megna-Wallace, Joanne. Understanding I Know Why the Caged Bird Sings: A Student Casebook to Issues, Sources, and Historical Documents. Westport, Conn.: Greenwood Press, 1998.
Παραπομπή σε μορφή MLA (9th εκδ.)Megna-Wallace, Joanne. Understanding I Know Why the Caged Bird Sings: A Student Casebook to Issues, Sources, and Historical Documents. Greenwood Press, 1998.
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