Cita APA (7th ed.)
Osborne, C. G. (1980). The art of getting along with people. Zondervan Pub. House.
Cita Chicago (17th ed.)
Osborne, Cecil G. The Art of Getting Along with People. Grand Rapids, Mich.: Zondervan Pub. House, 1980.
Cita MLA (9th ed.)
Osborne, Cecil G. The Art of Getting Along with People. Zondervan Pub. House, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.