Cita APA (7a ed.)

Great Britain. Property Services Agency. Library Service & Calder, M. (1975). Energy conservation in building design. Property Services Agency.

Cita Chicago Style (17a ed.)

Great Britain. Property Services Agency. Library Service y Margaret Calder. Energy Conservation in Building Design. London: Property Services Agency, 1975.

Cita MLA (8a ed.)

Great Britain. Property Services Agency. Library Service y Margaret Calder. Energy Conservation in Building Design. Property Services Agency, 1975.