Dyfyniad APA

Thomas, D. N. (1986). White bolts, black locks: Participation in the inner city. Allen & Unwin.

Dyfyniad Arddull Chicago

Thomas, David N. White Bolts, Black Locks: Participation in the Inner City. London ; Boston: Allen & Unwin, 1986.

Dyfyniad MLA

Thomas, David N. White Bolts, Black Locks: Participation in the Inner City. Allen & Unwin, 1986.

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