Dominion Association of Fire Chiefs. Proceedings of annual convention. Dominion Association of Fire Chiefs.
Chicago-referens (17:e uppl.)Dominion Association of Fire Chiefs. Proceedings of Annual Convention. Kingston, Ont.: Dominion Association of Fire Chiefs.
MLA-referens (8:e uppl.)Dominion Association of Fire Chiefs. Proceedings of Annual Convention. Dominion Association of Fire Chiefs.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.