APA (7th ed.) Zitazioa

Peterson, D. A. (1983). Facilitating education for older learners. Jossey-Bass.

Chicago Style (17th ed.) Zitazioa

Peterson, David A. Facilitating Education for Older Learners. San Francisco: Jossey-Bass, 1983.

MLA (9th ed.) Zitazioa

Peterson, David A. Facilitating Education for Older Learners. Jossey-Bass, 1983.