APA (7th ed.) Citation

Smith, C. c. 2. J. (1980). The date and authorship of the Pisa Duomo Façade.

Chicago Style (17th ed.) Citation

Smith, Christine ca. 20./21. Jh. The Date and Authorship of the Pisa Duomo Façade. 1980.

MLA (9th ed.) Citation

Smith, Christine ca. 20./21. Jh. The Date and Authorship of the Pisa Duomo Façade. 1980.