Cita APA (7th ed.)
Cleary, R. L., & DeLony, E. (2007). Bridges. Norton : Library of Congress.
Cita Chicago (17th ed.)
Cleary, Richard Louis, i Eric DeLony. Bridges. New York : Washington, D.C.: Norton : Library of Congress, 2007.
Cita MLA (9th ed.)
Cleary, Richard Louis, i Eric DeLony. Bridges. Norton : Library of Congress, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.