APA-referens (7:e uppl.)

Boyd, J. P., & Gawalt, G. W. (1999). The Declaration of Independence: The evolution of the text (Rev. ed.). International Center for Jefferson Studies at Monticello in association with the Library of Congress.

Chicago-referens (17:e uppl.)

Boyd, Julian P., och Gerard W. Gawalt. The Declaration of Independence: The Evolution of the Text. Rev. ed. Charlottesville: International Center for Jefferson Studies at Monticello in association with the Library of Congress, 1999.

MLA-referens (9:e uppl.)

Boyd, Julian P., och Gerard W. Gawalt. The Declaration of Independence: The Evolution of the Text. Rev. ed. International Center for Jefferson Studies at Monticello in association with the Library of Congress, 1999.