Spring field trip,
May 7-8, 1954, Capay Valley--Wilbur Springs, west side Sacramento Valley, California.
APA Citation
Northern California Geological Society., American Association of Petroleum Geologists. Pacific Section. (1954). Spring field trip: May 7-8, 1954, Capay Valley--Wilbur Springs, west side Sacramento Valley, California. [San Francisco.
MLA Citation
Northern California Geological Society, and American Association of Petroleum Geologists. Pacific Section. Spring Field Trip: May 7-8, 1954, Capay Valley--Wilbur Springs, West Side Sacramento Valley, California. [San Francisco, 1954.
Warning: These citations may not always be complete (especially for serials).