Dyfyniad APA

Coltoff, P. (2014). The block: One block in the South Bronx, 1940s-1980s. New York: NYU Silver School of Social Work.

Dyfyniad Arddull Chicago

Coltoff, Philip. The Block: One Block in the South Bronx, 1940s-1980s. New York: NYU Silver School of Social Work, 2014.

Dyfyniad MLA

Coltoff, Philip. The Block: One Block in the South Bronx, 1940s-1980s. New York: NYU Silver School of Social Work, 2014.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.