(en) Andrea Campbell, Ohm, Ralph C., Legal Ease : A Guide to Criminal Law, Evidence, and Procedure, Springfield, Ill., Charles C. Thomas Publisher, , 2e éd., 159 p., poche (ISBN978-0-398-07731-0, OCLC77758525, LCCN2006048898), p. 176
nytimes.com
(en) Kate Zernike, « Study Fuels a Growing Debate Over Police Lineups », New York Times, (lire en ligne, consulté le )
worldcat.org
(en) Andrea Campbell, Ohm, Ralph C., Legal Ease : A Guide to Criminal Law, Evidence, and Procedure, Springfield, Ill., Charles C. Thomas Publisher, , 2e éd., 159 p., poche (ISBN978-0-398-07731-0, OCLC77758525, LCCN2006048898), p. 176