Marshall, J. H. M., & White, W. P. D. (1975). Environmental conservation: A citizens' sourcebook. Piedmont Environmental Council.
Chicago Style (17th ed.) CitationMarshall, James H. M., and William Parry Dinsmoor White. Environmental Conservation: A Citizens' Sourcebook. [Place of publication not identified]: Piedmont Environmental Council, 1975.
MLA (9th ed.) CitationMarshall, James H. M., and William Parry Dinsmoor White. Environmental Conservation: A Citizens' Sourcebook. Piedmont Environmental Council, 1975.
Warning: These citations may not always be 100% accurate.