Fourre, J. P. (1968). Critical path scheduling ; a practical appraisal of PERT. American Management Association.
Cita Chicago (17th ed.)Fourre, James P. Critical Path Scheduling ; a Practical Appraisal of PERT. New York: American Management Association, 1968.
Cita MLA (9th ed.)Fourre, James P. Critical Path Scheduling ; a Practical Appraisal of PERT. American Management Association, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.