Maher, B. A. (1966). Principles of psychopathology: An experimental approach. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Maher, Brendan A. Principles of Psychopathology: An Experimental Approach. New York: McGraw-Hill, 1966.
Lua MLA (9ú heag.)Maher, Brendan A. Principles of Psychopathology: An Experimental Approach. McGraw-Hill, 1966.
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