APA (7th ed.) Citation

Coplen, T. B. (2002). Compilation of minimum and maximum isotope ratios of selected elements in naturally occurring terrestrial materials and reagents. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Coplen, T. B. Compilation of Minimum and Maximum Isotope Ratios of Selected Elements in Naturally Occurring Terrestrial Materials and Reagents. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2002.

MLA (9th ed.) Citation

Coplen, T. B. Compilation of Minimum and Maximum Isotope Ratios of Selected Elements in Naturally Occurring Terrestrial Materials and Reagents. U.S. Department of the Interior, U.S. Geological Survey, 2002.