APA

THUESEN H. G., FABRYCKY W. & THUESEN G. (1971). ENGINEERING ECONOMY. NEW JERSEY: PRENTICE-HALL.

Chicago

THUESEN H G, FABRYCKY W.J and THUESEN G.J. 1971. ENGINEERING ECONOMY. NEW JERSEY: PRENTICE-HALL.

Harvard

THUESEN H. G., FABRYCKY W. and THUESEN G. (1971). ENGINEERING ECONOMY. NEW JERSEY: PRENTICE-HALL.

MLA

THUESEN H G, FABRYCKY W.J and THUESEN G.J. ENGINEERING ECONOMY. NEW JERSEY: PRENTICE-HALL. 1971.