APA (7th ed.) Citation
Rule, J. T., & Watts, E. F. (1951). Engineering graphics: Rule and Watts (1º ed.). McGraw-Hill.
Chicago Style (17th ed.) Citation
Rule, John T., and Earle F. Watts. Engineering Graphics: Rule and Watts. 1º ed. New York: McGraw-Hill, 1951.
MLA (9th ed.) Citation
Rule, John T., and Earle F. Watts. Engineering Graphics: Rule and Watts. 1º ed. McGraw-Hill, 1951.
Warning: These citations may not always be 100% accurate.