Geological Society of America. (1959). Guidebook for field trips, Pittsburgh meeting, 1959: [Prepared for the annual meeting of the Geological Society of America and associated societies].
Chicago Style (17th ed.) CitationGeological Society of America. Guidebook for Field Trips, Pittsburgh Meeting, 1959: [Prepared for the Annual Meeting of the Geological Society of America and Associated Societies]. [New York], 1959.
MLA (8th ed.) CitationGeological Society of America. Guidebook for Field Trips, Pittsburgh Meeting, 1959: [Prepared for the Annual Meeting of the Geological Society of America and Associated Societies]. 1959.
Warning: These citations may not always be 100% accurate.