Não informado. (1951). Building research in Canada. National Research Council, Division of Building Research.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Building Research in Canada. Ottawa: National Research Council, Division of Building Research, 1951.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Building Research in Canada. National Research Council, Division of Building Research, 1951.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.