Morgan, J. J. B. (1928). The psychology of abnormal people: With educational applications. Logmans, Green.
Dyfyniad Arddull ChicagoMorgan, John J. B. The Psychology of Abnormal People: With Educational Applications. New York, London [etc].: Logmans, Green, 1928.
Dyfyniad MLAMorgan, John J. B. The Psychology of Abnormal People: With Educational Applications. Logmans, Green, 1928.
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