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.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Halfpenny, William, John Halfpenny, Robert Morris, و T. Lightoler. The Modern Builder's Assistant, or, A Concise Epitome of the Whole System of Architecture ... London: Printed for Robert Sayer, 1742.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Halfpenny, William, et al. The Modern Builder's Assistant, or, A Concise Epitome of the Whole System of Architecture ... Printed for Robert Sayer, 1742.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.