APA (7th ed.) Citation

Wagner, O. (1987). Sketches, projects, and executed buildings. Rizzoli.

Chicago Style (17th ed.) Citation

Wagner, Otto. Sketches, Projects, and Executed Buildings. New York: Rizzoli, 1987.

MLA (9th ed.) Citation

Wagner, Otto. Sketches, Projects, and Executed Buildings. Rizzoli, 1987.