Davis, R. E., & Foote, F. S. (1953). Surveying: Theory and practice. New York : McGraw-Hill.
Cita Chicago Style (17a ed.)Davis, Raymond Earl, y Francis S. Foote. Surveying: Theory and Practice. New York : McGraw-Hill, 1953.
Cita MLA (9a ed.)Davis, Raymond Earl, y Francis S. Foote. Surveying: Theory and Practice. New York : McGraw-Hill, 1953.
Precaución: Estas citas no son 100% exactas.