Cita APA (7th ed.)
ebrary, Inc. (2013). Art of war. Parkstone Press International.
Cita Chicago (17th ed.)
ebrary, Inc. Art of War. New York: Parkstone Press International, 2013.
Cita MLA (9th ed.)
ebrary, Inc. Art of War. Parkstone Press International, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.