Parker, C. J., Blackmon, P. D., Hathaway, J. C., & Geological Survey. (1956). Some curves from a portable differential thermal analysis unit. [U.S. Department of the Interior, U.S. Geological Survey].
Chicago Style (17th ed.) CitationParker, Carol J., Paul D. Blackmon, John C. Hathaway, and Geological Survey. Some Curves from a Portable Differential Thermal Analysis Unit. [Washington, D.C.]: [U.S. Department of the Interior, U.S. Geological Survey], 1956.
MLA (8th ed.) CitationParker, Carol J., et al. Some Curves from a Portable Differential Thermal Analysis Unit. [U.S. Department of the Interior, U.S. Geological Survey], 1956.
Warning: These citations may not always be 100% accurate.