Knowles, M. S. (1980). The modern preactice of ault education from pedagogy to andragogy. Association Press.
Citazione stile Chigago Style (17a edizione)Knowles, Malcolm S. The Modern Preactice of Ault Education from Pedagogy to Andragogy. Association Press, 1980.
Citatione MLA (9a ed.)Knowles, Malcolm S. The Modern Preactice of Ault Education from Pedagogy to Andragogy. Association Press, 1980.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.