PUGIN, A. W. (2014). The true principles of pointed or Christian architecture: : set forth in two lectures delivered at St Marie's Oscott. Cambridge University Press.
Chicago-referens (17:e uppl.)PUGIN, Augustus Welby. The True Principles of Pointed or Christian Architecture: : Set Forth in Two Lectures Delivered at St Marie's Oscott. Cambridge University Press, 2014.
MLA-referens (9:e uppl.)PUGIN, Augustus Welby. The True Principles of Pointed or Christian Architecture: : Set Forth in Two Lectures Delivered at St Marie's Oscott. Cambridge University Press, 2014.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.