Cita APA (7th ed.)

Ahuja, H. N. (1983). Successful methods in cost engineering. John Wiley and Sons.

Cita Chicago (17th ed.)

Ahuja, Hira N. Successful Methods in Cost Engineering. John Wiley and Sons, 1983.

Cita MLA (9th ed.)

Ahuja, Hira N. Successful Methods in Cost Engineering. John Wiley and Sons, 1983.