Παραπομπή σε μορφή APA (7η εκδ.)

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.

Παραπομπή σε μορφή Chicago (17η εκδ.)

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.

Παραπομπή σε μορφή MLA (9th εκδ.)

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.