(1990). Chemical emergency preparedness and prevention technical assistance bulletin: Tinker Air Force Base, Oklahoma : State of Connecticut : Cumberland County, Maine : Wyandotte County, Kansas.
Citazione stile Chigago Style (17a edizione)Chemical Emergency Preparedness and Prevention Technical Assistance Bulletin: Tinker Air Force Base, Oklahoma : State of Connecticut : Cumberland County, Maine : Wyandotte County, Kansas. 1990.
Citatione MLA (9a ed.)Chemical Emergency Preparedness and Prevention Technical Assistance Bulletin: Tinker Air Force Base, Oklahoma : State of Connecticut : Cumberland County, Maine : Wyandotte County, Kansas. 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.