APA (7th ed.) Citation

Farrar, C. D., Neil, J. M., & Howle, J. F. (1999). Magmatic carbon dioxide emissions at Mammoth Mountain, California. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Farrar, C. D., J. M. Neil, and James F. Howle. Magmatic Carbon Dioxide Emissions at Mammoth Mountain, California. Sacramento, Calif.: U.S. Dept. of the Interior, U.S. Geological Survey, 1999.

MLA (9th ed.) Citation

Farrar, C. D., et al. Magmatic Carbon Dioxide Emissions at Mammoth Mountain, California. U.S. Dept. of the Interior, U.S. Geological Survey, 1999.