APA (7th ed.) Citation

Summerson, J. (1965). Sir Christopher Wren. Collins.

Chicago Style (17th ed.) Citation

Summerson, John. Sir Christopher Wren. London: Collins, 1965.

MLA (8th ed.) Citation

Summerson, John. Sir Christopher Wren. Collins, 1965.

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