APA-viite (7. p.)
Christenson, D. H. (2015). Keep on fighting: The life and civil rights legacy of Marian A. Spencer. Ohio University Press.
Chicago-viite (17. p.)
Christenson, Dorothy H. Keep on Fighting: The Life and Civil Rights Legacy of Marian A. Spencer. Athens: Ohio University Press, 2015.
MLA-viite (9. p.)
Christenson, Dorothy H. Keep on Fighting: The Life and Civil Rights Legacy of Marian A. Spencer. Ohio University Press, 2015.
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