American Association for Adult Education, Ely, M. L., Cartwright, M. A., & Beals, R. A. (1941). Journal of adult education. American Association for Adult Education.
Citazione stile Chigago Style (17a edizione)American Association for Adult Education, Mary L. Ely, Morse A. Cartwright, e Ralph A. Beals. Journal of Adult Education. New York: American Association for Adult Education, 1941.
Citatione MLA (8a ed.)American Association for Adult Education, et al. Journal of Adult Education. American Association for Adult Education, 1941.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.