Smith, M. (2020). Appendix 8: Investigations of the entomology of the Centrumsø area, Kronprins Christian Land, northeast Greenland. British Cave Research Association.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Smith, MP. Appendix 8: Investigations of the Entomology of the Centrumsø Area, Kronprins Christian Land, Northeast Greenland. British Cave Research Association, 2020.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Smith, MP. Appendix 8: Investigations of the Entomology of the Centrumsø Area, Kronprins Christian Land, Northeast Greenland. British Cave Research Association, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.