Παραπομπή APA

Killias, M. (1993). International correlations between gun ownership and rates of homicide and suicide.

Παραπομπή Chicago Style

Killias, M. International Correlations between Gun Ownership and Rates of Homicide and Suicide. 1993.

Παραπομπή MLA

Killias, M. International Correlations between Gun Ownership and Rates of Homicide and Suicide. 1993.

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