Hulkko, M., tiedekunta, H., Sciences, F. o. H. a. S., laitos, H. j. e., Ethnology, D. o. H. a., yliopisto, J., & Jyväskylä, U. o. (2022). The Black Sheep of Society: History of the concept of psychopathy in Finland from the 1970s to the present.
Chicago-viite (17. p.)Hulkko, Markus, Humanistis-yhteiskuntatieteellinen tiedekunta, Faculty of Humanities and Social Sciences, Historian ja etnologian laitos, Department of History and Ethnology, Jyväskylän yliopisto, ja University of Jyväskylä. The Black Sheep of Society: History of the Concept of Psychopathy in Finland from the 1970s to the Present. 2022.
MLA-viite (9. p.)Hulkko, Markus, et al. The Black Sheep of Society: History of the Concept of Psychopathy in Finland from the 1970s to the Present. 2022.