"Constitution Annotated." Library of Congress, www.congress.gov/constitution-annotated.
deGolian, Crady. "Interstate Compacts." The Council of State Governments, 17 Feb. 2009, knowledgecenter.csg.org/kc/content/interstate-compacts.
"The Federalist Papers." Library of Congress, www.congress.gov/resources/display/content/The+Federalist+Papers.
Redpath, Elizabeth. "Between Judgment and Law: Full Faith and Credit, Public Policy, and State Records." Emory Law Journal, vol. 62, no. 3, 2013, law.emory.edu/elj/content/volume-62/issue-3/comments/between-judgement-and-law.html.