Não informado. (1869). Architect and Building News. Building and Contract Journals.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Architect and Building News. London: Building and Contract Journals, 1869.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Architect and Building News. Building and Contract Journals, 1869.
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