Cita APA (7th ed.)
Adair, J. (1991). The Effective supervisor. Jaico Pub.
Cita Chicago (17th ed.)
Adair, John. The Effective Supervisor. Kolkata: Jaico Pub, 1991.
Cita MLA (9th ed.)
Adair, John. The Effective Supervisor. Jaico Pub, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.