Cita APA (7th ed.)
Kharbanda O P. & Stallaworthy, E. A. (1987). Project cost control in action (2nd ed.). Gower.
Cita Chicago (17th ed.)
Kharbanda O P. i E A. Stallaworthy. Project Cost Control in Action. 2nd ed. England: Gower, 1987.
Cita MLA (9th ed.)
Kharbanda O P. i E A. Stallaworthy. Project Cost Control in Action. 2nd ed. Gower, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.