APA (7th ed.) Citation

Bachert, R. E. (1979). Hundreds of ideas for outdoor education. Interstate Printers & Publishers.

Chicago Style (17th ed.) Citation

Bachert, Russel E. Hundreds of Ideas for Outdoor Education. Danville, Ill.: Interstate Printers & Publishers, 1979.

MLA (9th ed.) Citation

Bachert, Russel E. Hundreds of Ideas for Outdoor Education. Interstate Printers & Publishers, 1979.