American Congress on Surveying and Mapping. (1990). Surveying and land information systems. American Congress on Surveying and Mapping.
Chicago Style (17th ed.) CitationAmerican Congress on Surveying and Mapping. Surveying and Land Information Systems. Bethesda, Md: American Congress on Surveying and Mapping, 1990.
MLA (9th ed.) CitationAmerican Congress on Surveying and Mapping. Surveying and Land Information Systems. American Congress on Surveying and Mapping, 1990.
Warning: These citations may not always be 100% accurate.