(1998). Progress in pollution prevention: Annual report of the Pollution Prevention Coordinating Committee. Minister of Public Works and Government Services Canada.
Chicago-Zitierstil (17. Ausg.)Progress in Pollution Prevention: Annual Report of the Pollution Prevention Coordinating Committee. Ottawa: Minister of Public Works and Government Services Canada, 1998.
MLA-Zitierstil (9. Ausg.)Progress in Pollution Prevention: Annual Report of the Pollution Prevention Coordinating Committee. Minister of Public Works and Government Services Canada, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.