APA ציטוט

Saveland, R. N. (1976). Handbook of environmental education with international case studies. John Wiley.

Chicago Edition Citation

Saveland, Robert N. Handbook of Environmental Education with International Case Studies. London: John Wiley, 1976.

ציטוט MLA

Saveland, Robert N. Handbook of Environmental Education with International Case Studies. John Wiley, 1976.