(1965). Architectural directory annual 1966/67: The official RAIC annual directory and guide to consultants, services and products in building construction. Toronto: Royal Architectural Institute of Canada.
Παραπομπή Chicago StyleArchitectural Directory Annual 1966/67: The Official RAIC Annual Directory and Guide to Consultants, Services and Products in Building Construction. Toronto: Royal Architectural Institute of Canada, 1965.
Παραπομπή MLAArchitectural Directory Annual 1966/67: The Official RAIC Annual Directory and Guide to Consultants, Services and Products in Building Construction. Toronto: Royal Architectural Institute of Canada, 1965.
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