Não informado. (1983). Adult Education Quarterly. American Association for Adult & Continuing Education.
Citação do estilo Chicago (17ª ed.)Não informado. Adult Education Quarterly. Washington: American Association for Adult & Continuing Education, 1983.
Citação MLA (8ª ed.)Não informado. Adult Education Quarterly. American Association for Adult & Continuing Education, 1983.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.