APA (7th ed.) Citation

Kollhoff, H., Cepl, J., & Timmermann, H. (2004). Hans Kollhoff: Kollhoff & Timmerman Architects. Electa.

Chicago Style (17th ed.) Citation

Kollhoff, Hans, Jasper Cepl, and Helga Timmermann. Hans Kollhoff: Kollhoff & Timmerman Architects. Milano: Electa, 2004.

MLA (9th ed.) Citation

Kollhoff, Hans, et al. Hans Kollhoff: Kollhoff & Timmerman Architects. Electa, 2004.