Guide for field trips, twenty-sixth annual meeting, Houston, Texas, March 31 through April 5, 1941, under sponsorship of Houston Geological Society.
APA Citation
American Association of Petroleum Geologists. (1941). Guide for field trips, twenty-sixth annual meeting, Houston, Texas, March 31 through April 5, 1941, under sponsorship of Houston Geological Society. [Houston.
MLA Citation
American Association of Petroleum Geologists. Guide for Field Trips, Twenty-sixth Annual Meeting, Houston, Texas, March 31 Through April 5, 1941, Under Sponsorship of Houston Geological Society. [Houston, 1941.
Warning: These citations may not always be complete (especially for serials).