Gaya APA

Moder, J, J. (1983). Project Management with CPM, PERT, and Precedence Diagramming (3). : Van Nostrand Reinhold Company.

Gaya MLA

Moder, Joseph, J.. "Project Management with CPM, PERT, and Precedence Diagramming". 3 : Van Nostrand Reinhold Company, 1983. Text.