Hill, W. F. (1966). Learning: A survey of Psyschological interpretations. Merhuen.
Chicago Style (17th ed.) ZitazioaHill, Winfred F. Learning: A Survey of Psyschological Interpretations. London: Merhuen, 1966.
MLA (9th ed.) ZitazioaHill, Winfred F. Learning: A Survey of Psyschological Interpretations. Merhuen, 1966.
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