Cita APA (7a ed.)

Hardy, R. E. (2008). A Deeper Blue: The Life and Music of Townes Van Zandt. University of North Texas Press.

Cita Chicago Style (17a ed.)

Hardy, Robert Earl. A Deeper Blue: The Life and Music of Townes Van Zandt. Denton, Tex.: University of North Texas Press, 2008.

Cita MLA (8a ed.)

Hardy, Robert Earl. A Deeper Blue: The Life and Music of Townes Van Zandt. University of North Texas Press, 2008.