Apcar, H. V. (1960). Structural frameworks for single-storey factory buildings. Her Majesty's Stationery Office.
Citazione stile Chigago Style (17a edizione)Apcar, H. V. Structural Frameworks for Single-storey Factory Buildings. Londres: Her Majesty's Stationery Office, 1960.
Citatione MLA (9a ed.)Apcar, H. V. Structural Frameworks for Single-storey Factory Buildings. Her Majesty's Stationery Office, 1960.
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