APA (7. basım) Alıntı

Apel, H., & Camozzi, A. (1996). Adult environmental education: A handbook on context and methods. Institute for International Cooperation of the German Adult Education Association.

Chicago Style (17. basım) Atıf

Apel, Heino, ve Anne Camozzi. Adult Environmental Education: A Handbook on Context and Methods. Bonn: Institute for International Cooperation of the German Adult Education Association, 1996.

MLA (9th ed.) Atıf

Apel, Heino, ve Anne Camozzi. Adult Environmental Education: A Handbook on Context and Methods. Institute for International Cooperation of the German Adult Education Association, 1996.