APA (7 वां संस्करण) प्रशस्ति पत्र

BRADLEY, A. T. (2012). Handbook to Practical Disaster Preparedness for The Family, 3rd Edition. Arthur T. Bradley.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

BRADLEY, Arthur T. Handbook to Practical Disaster Preparedness for The Family, 3rd Edition. Arthur T. Bradley, 2012.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

BRADLEY, Arthur T. Handbook to Practical Disaster Preparedness for The Family, 3rd Edition. Arthur T. Bradley, 2012.