Turner, W. C., & Case, K. (1978). Introduction to industrial and system engineering. PHI.
Chicago Style aipamenaTurner, Wayne C., and Kenneth Case. Introduction to Industrial and System Engineering. U S A: PHI, 1978.
MLA aipamenaTurner, Wayne C., and Kenneth Case. Introduction to Industrial and System Engineering. PHI, 1978.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.