Cita APA (7th ed.)
Theisen, O. J., & Biggers, J. T. (2006). A life on paper: The drawings and lithographs of John Thomas Biggers. University of North Texas Press.
Cita Chicago (17th ed.)
Theisen, Ollie Jensen, i John Thomas Biggers. A Life on Paper: The Drawings and Lithographs of John Thomas Biggers. Denton, Tex.: University of North Texas Press, 2006.
Cita MLA (9th ed.)
Theisen, Ollie Jensen, i John Thomas Biggers. A Life on Paper: The Drawings and Lithographs of John Thomas Biggers. University of North Texas Press, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.