APA (7th ed.) Citation

Harwood, D. S. (1987). Late Cenozoic tectonism of the Sacramento Valley, California. US Gov. Print. Off.

Chicago Style (17th ed.) Citation

Harwood, David S. Late Cenozoic Tectonism of the Sacramento Valley, California. Washington: US Gov. Print. Off, 1987.

MLA (9th ed.) Citation

Harwood, David S. Late Cenozoic Tectonism of the Sacramento Valley, California. US Gov. Print. Off, 1987.