Pottmann, H., Asperl, A., Hofer, M., Kilian, A., Bentley, D., Kasiz-Hitz, E., & Reimer, E. (2007). Architectural geometry. Bentley Institute Press.
Cita Chicago Style (17a ed.)Pottmann, Helmut, Andreas Asperl, Michael Hofer, Axel Kilian, Daril Bentley, Elisabeth Kasiz-Hitz, y Eva Reimer. Architectural Geometry. Exton: Bentley Institute Press, 2007.
Cita MLA (9a ed.)Pottmann, Helmut, et al. Architectural Geometry. Bentley Institute Press, 2007.
Precaución: Estas citas no son 100% exactas.