APA (7th ed.) Citation

Cole, D. L., & Hegrenes, J. R. (1953). Report on petroglyphs of the Dalles Reservoir. U.S. Dept. of the Interior, National Park Service, Region Four Office.

Chicago Style (17th ed.) Citation

Cole, David L., and Jack R. Hegrenes. Report on Petroglyphs of the Dalles Reservoir. San Francisco: U.S. Dept. of the Interior, National Park Service, Region Four Office, 1953.

MLA (8th ed.) Citation

Cole, David L., and Jack R. Hegrenes. Report on Petroglyphs of the Dalles Reservoir. U.S. Dept. of the Interior, National Park Service, Region Four Office, 1953.

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