Παραπομπή σε μορφή APA (7η εκδ.)

RUSKIN ARNOLD M. (1982). WHAT EVERY ENGINEER SHOULD KNOW ABOUT PROJECT MANAGEMENT. MARCEL DEKKER INC.

Παραπομπή σε μορφή Chicago (17η εκδ.)

RUSKIN ARNOLD M. WHAT EVERY ENGINEER SHOULD KNOW ABOUT PROJECT MANAGEMENT. NEW YORK: MARCEL DEKKER INC, 1982.

Παραπομπή σε μορφή MLA (9th εκδ.)

RUSKIN ARNOLD M. WHAT EVERY ENGINEER SHOULD KNOW ABOUT PROJECT MANAGEMENT. MARCEL DEKKER INC, 1982.