Pence and Ketchum. (1932). Surveying Manual. Mc Graw-Hill.
Chicago Edition CitationPence and Ketchum. Surveying Manual. New York: Mc Graw-Hill, 1932.
MLA Edition CitationPence and Ketchum. Surveying Manual. Mc Graw-Hill, 1932.
Warning: These citations may not always be 100% accurate.