Great Britain. Property Services Agency. Library Service & Calder, M. (1975). Energy conservation in building design. Property Services Agency.
Chicago-Zitierstil (17. Ausg.)Great Britain. Property Services Agency. Library Service und Margaret Calder. Energy Conservation in Building Design. London: Property Services Agency, 1975.
MLA-Zitierstil (8. Ausg.)Great Britain. Property Services Agency. Library Service und Margaret Calder. Energy Conservation in Building Design. Property Services Agency, 1975.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.