Halfpenny, W., Halfpenny, J., Morris, R., & Lightoler, T. (1742). The Modern builder's assistant, or, A concise epitome of the whole system of architecture ... Printed for Robert Sayer.
Παραπομπή σε μορφή Chicago (17η εκδ.)Halfpenny, William, John Halfpenny, Robert Morris, και T. Lightoler. The Modern Builder's Assistant, or, A Concise Epitome of the Whole System of Architecture ... London: Printed for Robert Sayer, 1742.
Παραπομπή σε μορφή MLA (8th εκδ.)Halfpenny, William, et al. The Modern Builder's Assistant, or, A Concise Epitome of the Whole System of Architecture ... Printed for Robert Sayer, 1742.
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