"Accreditation Standards"(PDF). Transnational Association of Christian Colleges and Schools. 2009. ص. 80. مؤرشف من الأصل(PDF) في 2016-03-03. اطلع عليه بتاريخ 2008-12-26. Also see: "Biblical Creation: Special creation of the existing space-time universe and all its basic systems and kinds of organisms in the six literal days of the creation week", page 81
"Tafsir Ibn Kathir". Quran 26:170–171. qtafsir.com. مؤرشف من الأصل في 2016-11-10. اطلع عليه بتاريخ 2017-08-01.
"Jewish Ethics and Halakhah For Our Time". JONAH (Jews Offering New Alternatives to Homosexuality). 2002. مؤرشف من الأصل في 2009-07-23. اطلع عليه بتاريخ 2014-03-27.{{استشهاد ويب}}: صيانة الاستشهاد: BOT: original URL status unknown (link)
"Accreditation Standards"(PDF). Transnational Association of Christian Colleges and Schools. 2009. ص. 80. مؤرشف من الأصل(PDF) في 2016-03-03. اطلع عليه بتاريخ 2008-12-26. Also see: "Biblical Creation: Special creation of the existing space-time universe and all its basic systems and kinds of organisms in the six literal days of the creation week", page 81