Halcomb, J. (1966). Project manager's PERT/CPM handbook. Hamcomb Associates.
Chicago Style (17th ed.) CitationHalcomb, James. Project Manager's PERT/CPM Handbook. Sunnyvale, Calif.: Hamcomb Associates, 1966.
MLA (8th ed.) CitationHalcomb, James. Project Manager's PERT/CPM Handbook. Hamcomb Associates, 1966.
Warning: These citations may not always be 100% accurate.