Kanada & USA. (1988). Customs: Agreement between Canada and the United States of America ; Quebec, June 20, 1984 ; in force January 8, 1985. Min. of Supply and Services Canada.
Chicago-Zitierstil (17. Ausg.)Kanada und USA. Customs: Agreement Between Canada and the United States of America ; Quebec, June 20, 1984 ; in Force January 8, 1985. Ottawa: Min. of Supply and Services Canada, 1988.
MLA-Zitierstil (9. Ausg.)Kanada und USA. Customs: Agreement Between Canada and the United States of America ; Quebec, June 20, 1984 ; in Force January 8, 1985. Min. of Supply and Services Canada, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.