- Mark, Mary Ellen,
Mark, Mary Ellen, 1940-2015 (Personal Name)
Marcus, A. The photojournalist, 1974.
Seen behind the scene, 2013: title page (Mary Ellen Mark) cover (American photographer, Mary Ellen Mark, is one of the most prominent and provocative documentary photographers working today)
Philly.com website, Legendary Philadelphia-born photographer Mary Ellen Mark, 75, dies, May 26, 2015, viewed May 26, 2015 (b. Mar. 20, 1940 in Elkins Park; d. Monday [May 25] in New York City; bachelor of fine arts in art history and painting, University of Pennsylvania, 1962; master's in photojournalism, Penn's Annenberg School of Communication, 1964; honorary doctorates in fine arts from there in 1992 and 1994)