APA (7th ed.) Citation

Corroyer, E., Simmonds, F., & Armstrong, W. (1893). Gothic architecture. Macmillan.

Chicago Style (17th ed.) Citation

Corroyer, Edouard, Florence Simmonds, and Walter Armstrong. Gothic Architecture. New York: Macmillan, 1893.

MLA (8th ed.) Citation

Corroyer, Edouard, et al. Gothic Architecture. Macmillan, 1893.