APA (7e ed.) Bronvermelding

ebrary, Inc, National Forum on Historic Preservation Practice, & Longstreth, R. W. (2011). Sustainability & historic preservation: Toward a holistic view. University of Delaware Press ; Rowman & Littlefield.

Chicago (17e ed.) Bronvermelding

ebrary, Inc, National Forum on Historic Preservation Practice, en Richard W. Longstreth. Sustainability & Historic Preservation: Toward a Holistic View. Newark [Del.] : Lanham, Md.: University of Delaware Press ; Rowman & Littlefield, 2011.

MLA (9e ed.) Bronvermelding

ebrary, Inc, et al. Sustainability & Historic Preservation: Toward a Holistic View. University of Delaware Press ; Rowman & Littlefield, 2011.