Não informado. (2001). Architecture, building, engineering. [s.n.].
Chicago-Zitierstil (17. Ausg.)Não informado. Architecture, Building, Engineering. Brisbane, Australia: [s.n.], 2001.
MLA-Zitierstil (8. Ausg.)Não informado. Architecture, Building, Engineering. [s.n.], 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.