Howitt, D., & Cumberbatch, G. (1990). Pornography: Impacts and influences; a review of the available research evidence on the effects of pornography. Home Office Research and Planning Unit.
Chicago-Zitierstil (17. Ausg.)Howitt, Dennis, und Guy Cumberbatch. Pornography: Impacts and Influences; a Review of the Available Research Evidence on the Effects of Pornography. [London]: Home Office Research and Planning Unit, 1990.
MLA-Zitierstil (9. Ausg.)Howitt, Dennis, und Guy Cumberbatch. Pornography: Impacts and Influences; a Review of the Available Research Evidence on the Effects of Pornography. Home Office Research and Planning Unit, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.