APA

DEGARMO E. P., SULLIVAN W. G. & BONTADELLI J. A. (1993). ENGINEERING ECONOMY. NEW YORK: MACMILLAN.

Chicago

DEGARMO E PAUL, SULLIVAN WILLIAM G and BONTADELLI JAMES A. 1993. ENGINEERING ECONOMY. NEW YORK: MACMILLAN.

Harvard

DEGARMO E. P., SULLIVAN W. G. and BONTADELLI J. A. (1993). ENGINEERING ECONOMY. NEW YORK: MACMILLAN.

MLA

DEGARMO E PAUL, SULLIVAN WILLIAM G and BONTADELLI JAMES A. ENGINEERING ECONOMY. NEW YORK: MACMILLAN. 1993.