APA (7th ed.) Citation

Blank, L. T. (2012). Engineering economy (7th edition.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Blank, Leland T. Engineering Economy. 7th edition. New York: McGraw-Hill, 2012.

MLA (9th ed.) Citation

Blank, Leland T. Engineering Economy. 7th edition. McGraw-Hill, 2012.