Παραπομπή σε μορφή APA (7η εκδ.)

Knowles, M. S. (1980). The modern practice of adult education: From pedagogy to andragogoy (Revised and updated.). Cambridge Adult Education.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Knowles, Malcolm S. The Modern Practice of Adult Education: From Pedagogy to Andragogoy. Revised and updated. Englewood Cliffs, NJ: Cambridge Adult Education, 1980.

Παραπομπή σε μορφή MLA (8th εκδ.)

Knowles, Malcolm S. The Modern Practice of Adult Education: From Pedagogy to Andragogoy. Revised and updated. Cambridge Adult Education, 1980.