Dolan, S. (2009). Fruitful legacy: A historic context of orchards in the United States, with technical information for registering orchards in the National Register of Historic Places. National Park Service, Olmsted Center for Landscape Preservation, Pacific West Regional Office, Cultural Resources, Park Historic Structures and Cultural Landscapes Program.
Chicago Style (17th ed.) CitationDolan, Susan. Fruitful Legacy: A Historic Context of Orchards in the United States, with Technical Information for Registering Orchards in the National Register of Historic Places. [Seattle]: National Park Service, Olmsted Center for Landscape Preservation, Pacific West Regional Office, Cultural Resources, Park Historic Structures and Cultural Landscapes Program, 2009.
MLA (9th ed.) CitationDolan, Susan. Fruitful Legacy: A Historic Context of Orchards in the United States, with Technical Information for Registering Orchards in the National Register of Historic Places. National Park Service, Olmsted Center for Landscape Preservation, Pacific West Regional Office, Cultural Resources, Park Historic Structures and Cultural Landscapes Program, 2009.