APA (7 वां संस्करण) प्रशस्ति पत्र

Ådna, G. M. (2014). Muhammad and the formation of sacrifice. PL Academic Research.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Ådna, Gerd Marie. Muhammad and the Formation of Sacrifice. Frankfurt am Main, [Germany]: PL Academic Research, 2014.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Ådna, Gerd Marie. Muhammad and the Formation of Sacrifice. PL Academic Research, 2014.