APA (7th ed.) Citation

Wagner, O., & Haiko, P. (1987). Sketches, projests and executed buildings. Architectural.

Chicago Style (17th ed.) Citation

Wagner, Otto, and Peter Haiko. Sketches, Projests and Executed Buildings. London: Architectural, 1987.

MLA (9th ed.) Citation

Wagner, Otto, and Peter Haiko. Sketches, Projests and Executed Buildings. Architectural, 1987.

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