Graham, J. R. (1977). The MMPI: A practical guide. Oxford University Press.
Cita Chicago (17th ed.)Graham, John R. The MMPI: A Practical Guide. New York: Oxford University Press, 1977.
Cita MLA (9th ed.)Graham, John R. The MMPI: A Practical Guide. Oxford University Press, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.