National Safe Transit Association Conference Ogunquit, Maine, National Safe Transit Association, & International Safe Transit Association. (1992). Package product damage control: Preshipment testing : proceedings. National/International Safe Transit Association.
Chicago (17e ed.) BronvermeldingNational Safe Transit Association Conference Ogunquit, Maine, National Safe Transit Association, en International Safe Transit Association. Package Product Damage Control: Preshipment Testing : Proceedings. Chicago, Ill.: National/International Safe Transit Association, 1992.
MLA (8e ed.) BronvermeldingNational Safe Transit Association Conference Ogunquit, Maine, et al. Package Product Damage Control: Preshipment Testing : Proceedings. National/International Safe Transit Association, 1992.