APA (7th ed.) Citation

Icher, F., & Zielonka, A. (1998). Building the great cathedrals. Harry N. Abrams, Incorporated.

Chicago Style (17th ed.) Citation

Icher, François, and Anthony Zielonka. Building the Great Cathedrals. New York: Harry N. Abrams, Incorporated, 1998.

MLA (9th ed.) Citation

Icher, François, and Anthony Zielonka. Building the Great Cathedrals. Harry N. Abrams, Incorporated, 1998.