Dyfyniad APA

Haskell, M. R. (1974). Crime and delinguency (2nd ed.). Rand Mcnally.

Dyfyniad Arddull Chicago

Haskell, Martin R. Crime and Delinguency. 2nd ed. Chicago: Rand Mcnally, 1974.

Dyfyniad MLA

Haskell, Martin R. Crime and Delinguency. 2nd ed. Rand Mcnally, 1974.

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