Cita APA (7a ed.)

Crooker, C. E. (2003). Gun control and gun rights. Greenwood Press.

Cita Chicago Style (17a ed.)

Crooker, Constance Emerson. Gun Control and Gun Rights. Westport, Conn. [u.a.]: Greenwood Press, 2003.

Cita MLA (8a ed.)

Crooker, Constance Emerson. Gun Control and Gun Rights. Greenwood Press, 2003.