Cita APA (7a ed.)

Kupfer, J. H. (1999). Visions of virtue in popular film. Westview Press.

Cita Chicago Style (17a ed.)

Kupfer, Joseph H. Visions of Virtue in Popular Film. Boulder [Colorado] [etc.]: Westview Press, 1999.

Cita MLA (9a ed.)

Kupfer, Joseph H. Visions of Virtue in Popular Film. Westview Press, 1999.