Bernstein, R., & Bernhardt, E. D. (2000). Ordinary people, extraordinary lives: A pictorial history of working people in New York City. New York: New York University Press.
Dyfyniad Arddull ChicagoBernstein, Rachel, and E. Debra Bernhardt. Ordinary People, Extraordinary Lives: A Pictorial History of Working People in New York City. New York: New York University Press, 2000.
Dyfyniad MLABernstein, Rachel, and E. Debra Bernhardt. Ordinary People, Extraordinary Lives: A Pictorial History of Working People in New York City. New York: New York University Press, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.