Cita APA (7th ed.)
Presley, G. (2008). Seven wheelchairs: A life beyond polio. University of Iowa Press.
Cita Chicago (17th ed.)
Presley, Gary. Seven Wheelchairs: A Life Beyond Polio. Iowa City: University of Iowa Press, 2008.
Cita MLA (9th ed.)
Presley, Gary. Seven Wheelchairs: A Life Beyond Polio. University of Iowa Press, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.