National Fire Proofing Company. (1916). The natco two-apartment house: A selection of designs submitted in competition by architects. Rogers and Manson.
Dyfyniad Arddull ChicagoNational Fire Proofing Company. The Natco Two-apartment House: A Selection of Designs Submitted in Competition by Architects. Boston: Rogers and Manson, 1916.
Dyfyniad MLANational Fire Proofing Company. The Natco Two-apartment House: A Selection of Designs Submitted in Competition by Architects. Rogers and Manson, 1916.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.