Miller, C. H. (1965). Guidance Services: An Introduction. Harper & Row.
Cita Chicago (17th ed.)Miller, Carroll H. Guidance Services: An Introduction. New York: Harper & Row, 1965.
Cita MLA (9th ed.)Miller, Carroll H. Guidance Services: An Introduction. Harper & Row, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.