Παραπομπή APA

Lopez-Ray, M. (1970). Crime An Analytical Appraisal. Routdledge & Kegan Paul.

Παραπομπή Chicago Style

Lopez-Ray, Manuel. Crime An Analytical Appraisal. London: Routdledge & Kegan Paul, 1970.

Παραπομπή MLA

Lopez-Ray, Manuel. Crime An Analytical Appraisal. Routdledge & Kegan Paul, 1970.