G. J. Barker-Benfield (2012). „Stillbirth and Sensibility: The Case of Abigail and John Adams”. Early American Studies10 (1): 2–29. DOI:10.1353/eam.2012.0003. ISSN1543-4273.
„John Adams”. www.whitehouse.gov. Pristupljeno 15. listopada 2013.
worldcat.org
G. J. Barker-Benfield (2012). „Stillbirth and Sensibility: The Case of Abigail and John Adams”. Early American Studies10 (1): 2–29. DOI:10.1353/eam.2012.0003. ISSN1543-4273.