Pérez, X. (1998). Comparison of three surveying techniques applied to hydrogeological studies: Level, barometer, and GPS. Universidad Nacional Autónoma de México.
Chicago Style (17th ed.) CitationPérez, Xyoli. Comparison of Three Surveying Techniques Applied to Hydrogeological Studies: Level, Barometer, and GPS. Universidad Nacional Autónoma de México, 1998.
MLA (9th ed.) CitationPérez, Xyoli. Comparison of Three Surveying Techniques Applied to Hydrogeological Studies: Level, Barometer, and GPS. Universidad Nacional Autónoma de México, 1998.
Warning: These citations may not always be 100% accurate.