Ford, P. M. (1981). Principles and practices of outdoor/environmental education. Wiley.
Chicago Style (17th ed.) CitationFord, Phyllis M. Principles and Practices of Outdoor/environmental Education. New York: Wiley, 1981.
MLA (9th ed.) CitationFord, Phyllis M. Principles and Practices of Outdoor/environmental Education. Wiley, 1981.
Warning: These citations may not always be 100% accurate.