APA Format

37069; Ludwig, Jens. (2000). Gun violence: the real costs. Oxford : Oxford University Press

MLA Format

37069; Ludwig, Jens. Gun violence: the real costs. Oxford : Oxford University Press, 2000

Chicago Format

37069; Ludwig, Jens. Gun violence: the real costs. Oxford : Oxford University Press, 2000

Australian/Harvard Format

37069; Ludwig, Jens. 2000. Gun violence: the real costs. Oxford University Press Oxford