APA-referens (7:e uppl.)

Hall, E. H. (1910). An appeal for the preservation of City Hall Park, New York: With a brief history of the park. American Scenic and Historic Preservation Society.

Chicago-referens (17:e uppl.)

Hall, Edward Hagaman. An Appeal for the Preservation of City Hall Park, New York: With a Brief History of the Park. New York: American Scenic and Historic Preservation Society, 1910.

MLA-referens (8:e uppl.)

Hall, Edward Hagaman. An Appeal for the Preservation of City Hall Park, New York: With a Brief History of the Park. American Scenic and Historic Preservation Society, 1910.