APA (7th ed.) Citation

Bullinger, C. E. (1958). Engineering economy (Third edition.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Bullinger, Clarence Edward. Engineering Economy. Third edition. New York: McGraw-Hill, 1958.

MLA (9th ed.) Citation

Bullinger, Clarence Edward. Engineering Economy. Third edition. McGraw-Hill, 1958.