APA

Royal Institution of Chartered Surveyors, English Heritage & Investment Property Databank. (1993). The investment performance of listed buildings: a joint research project commissioned by the Royal Institution of Chartered Surveyors and English heritage. London: RICS.

Chicago

Royal Institution of Chartered Surveyors, English Heritage and Investment Property Databank. 1993. The investment performance of listed buildings: a joint research project commissioned by the Royal Institution of Chartered Surveyors and English heritage. London: RICS.

Harvard

Royal Institution of Chartered Surveyors, English Heritage and Investment Property Databank. (1993). The investment performance of listed buildings: a joint research project commissioned by the Royal Institution of Chartered Surveyors and English heritage. London: RICS.

MLA

Royal Institution of Chartered Surveyors, English Heritage and Investment Property Databank. The investment performance of listed buildings: a joint research project commissioned by the Royal Institution of Chartered Surveyors and English heritage. London: RICS. 1993.