Dyfyniad APA

Hartley, R. D. (2011). Snapshots of research: Readings in criminology and criminal justice. sage.

Dyfyniad Arddull Chicago

Hartley, Richard D. Snapshots of Research: Readings in Criminology and Criminal Justice. Los Angeles: sage, 2011.

Dyfyniad MLA

Hartley, Richard D. Snapshots of Research: Readings in Criminology and Criminal Justice. sage, 2011.

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