Παραπομπή APA

Nickolls, L. C. (1956). The scientific investigation of crime. Butterworths.

Παραπομπή Chicago Style

Nickolls, L. C. The Scientific Investigation of Crime. London: Butterworths, 1956.

Παραπομπή MLA

Nickolls, L. C. The Scientific Investigation of Crime. Butterworths, 1956.