Knowles, M. S. (1970). The modern practice of adult education: Andragogy versus pedagogy. Association press.
Chicago-čujuhus (17. p.)Knowles, Malcolm S. The Modern Practice of Adult Education: Andragogy Versus Pedagogy. New York: Association press, 1970.
MLA-čujuhus (9. p.)Knowles, Malcolm S. The Modern Practice of Adult Education: Andragogy Versus Pedagogy. Association press, 1970.
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