APA (7th ed.) Citation

Mattick, R. E., Olmsted, F. H., & Zohdy, A. A. R. (1973). Geophysical studies in the Yuma area, Arizona and California. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Mattick, Robert E., F. H. Olmsted, and Adel A. R. Zohdy. Geophysical Studies in the Yuma Area, Arizona and California. Washington: U.S. Govt. Print. Off, 1973.

MLA (9th ed.) Citation

Mattick, Robert E., et al. Geophysical Studies in the Yuma Area, Arizona and California. U.S. Govt. Print. Off, 1973.