APA (7th ed.) Citation

Spencer, J. R. (1959). The Dome of Sforzinda cathedral.

Chicago Style (17th ed.) Citation

Spencer, John Richard. The Dome of Sforzinda Cathedral. 1959.

MLA (9th ed.) Citation

Spencer, John Richard. The Dome of Sforzinda Cathedral. 1959.

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