Antill, J., & Woodhead, R. W. (1990). Critical path methods in construction practice (4th ed.). New York: John Wiley & Sons.
Παραπομπή Chicago StyleAntill, James, and Ronald W. Woodhead. Critical Path Methods in Construction Practice. 4th ed. New York: John Wiley & Sons, 1990.
Παραπομπή MLAAntill, James, and Ronald W. Woodhead. Critical Path Methods in Construction Practice. 4th ed. New York: John Wiley & Sons, 1990.
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