APA (7th ed.) Citation

Britton, P. D. c. 2. J. (2002). The Four Humors on the Sistine Chapel ceiling.

Chicago Style (17th ed.) Citation

Britton, Piers D. ca. 20./21. Jh. The Four Humors on the Sistine Chapel Ceiling. 2002.

MLA (9th ed.) Citation

Britton, Piers D. ca. 20./21. Jh. The Four Humors on the Sistine Chapel Ceiling. 2002.

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