Dyfyniad APA

Petraco, N., & Sherman, H. (2006). Illustrated guide to crime scene investigation. Taylor&Francis.

Dyfyniad Arddull Chicago

Petraco, Nicholas, and Hal Sherman. Illustrated Guide to Crime Scene Investigation. Boca Raton, FL: Taylor&Francis, 2006.

Dyfyniad MLA

Petraco, Nicholas, and Hal Sherman. Illustrated Guide to Crime Scene Investigation. Taylor&Francis, 2006.

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