Spierenburg, P. C., Johnson, E. A., & Emsley, C. (2014). Social Control in Europe: Volume 2, 1800-2000. Project Muse.
Cita Chicago (17th ed.)Spierenburg, Petrus Cornelis, Eric A. Johnson, i Clive Emsley. Social Control in Europe: Volume 2, 1800-2000. Baltimore, Maryland: Project Muse, 2014.
Cita MLA (9th ed.)Spierenburg, Petrus Cornelis, et al. Social Control in Europe: Volume 2, 1800-2000. Project Muse, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.