APA (7th ed.) Citation

Sighele , S., Lombroso , C., & Spencer , H. (1892). La Foule criminelle: Essai de psychologie collective. Félix Alcan.

Chicago Style (17th ed.) Citation

Sighele , Scipio, Cesare Lombroso , and Herbert Spencer. La Foule Criminelle: Essai De Psychologie Collective. Félix Alcan, 1892.

MLA (8th ed.) Citation

Sighele , Scipio, et al. La Foule Criminelle: Essai De Psychologie Collective. Félix Alcan, 1892.