APA-viite (7. p.)
Theisen, O. J., & Biggers, J. T. (2006). A life on paper: The drawings and lithographs of John Thomas Biggers. University of North Texas Press.
Chicago-viite (17. p.)
Theisen, Ollie Jensen, ja John Thomas Biggers. A Life on Paper: The Drawings and Lithographs of John Thomas Biggers. Denton, Tex.: University of North Texas Press, 2006.
MLA-viite (9. p.)
Theisen, Ollie Jensen, ja John Thomas Biggers. A Life on Paper: The Drawings and Lithographs of John Thomas Biggers. University of North Texas Press, 2006.
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