APA (7th ed.) Citation

Pigram, J. (1976). The resource base for outdoor recreation (Rev. [ed.].).

Chicago Style (17th ed.) Citation

Pigram, J.J.J. The Resource Base for Outdoor Recreation. Rev. [ed.]. 1976.

MLA (9th ed.) Citation

Pigram, J.J.J. The Resource Base for Outdoor Recreation. Rev. [ed.]. 1976.

Warning: These citations may not always be 100% accurate.