American Association for Adult and Continuing Education. (1989). Adult learning. American Association for Adult & Continuing Education.
Chicagoスタイル(17版)引用形式American Association for Adult and Continuing Education. Adult Learning. Washington, D.C.: American Association for Adult & Continuing Education, 1989.
MLA(9版)引用形式American Association for Adult and Continuing Education. Adult Learning. American Association for Adult & Continuing Education, 1989.
警告: この引用は必ずしも正確ではありません.