APA (7th ed.) Citation

Wren, C. Saint Paul's Cathedral: Original Wren drawings from .. Univ. Press.

Chicago Style (17th ed.) Citation

Wren, Christopher. Saint Paul's Cathedral: Original Wren Drawings from .. Oxford: Univ. Press.

MLA (9th ed.) Citation

Wren, Christopher. Saint Paul's Cathedral: Original Wren Drawings from .. Univ. Press.

Warning: These citations may not always be 100% accurate.