APA (7th ed.) Citation

Marchand, D. E., & Allwardt, A. (1981). Late Cenozoic stratigraphic units, northeastern San Joaquin Valley, California. U.S. Dept. of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Marchand, Denis E., and Alan Allwardt. Late Cenozoic Stratigraphic Units, Northeastern San Joaquin Valley, California. [Reston, Va.]: U.S. Dept. of the Interior, Geological Survey, 1981.

MLA (9th ed.) Citation

Marchand, Denis E., and Alan Allwardt. Late Cenozoic Stratigraphic Units, Northeastern San Joaquin Valley, California. U.S. Dept. of the Interior, Geological Survey, 1981.