APA aipamena

(1986). Scheduling Construction Projects/edward M.willis. John Wiley & Sons.

Chicago Style aipamena

Scheduling Construction Projects/edward M.willis. John Wiley & Sons, 1986.

MLA aipamena

Scheduling Construction Projects/edward M.willis. John Wiley & Sons, 1986.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.