APA (7th ed.) Citation

Weigel, G., Lev, E., & Weigel, S. (2013). Roman pilgrimage: The station churches. Basic Books.

Chicago Style (17th ed.) Citation

Weigel, George, Elizabeth Lev, and Stephen Weigel. Roman Pilgrimage: The Station Churches. New York: Basic Books, 2013.

MLA (9th ed.) Citation

Weigel, George, et al. Roman Pilgrimage: The Station Churches. Basic Books, 2013.

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