توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Helgason, J., Gunneng, H., & Haettner Aurelius, E. (2012). Women's language: An analysis of style and expression in letters before 1800. Nordic Academic Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Helgason, Jon, Hedda Gunneng, و Eva Haettner Aurelius. Women's Language: An Analysis of Style and Expression in Letters Before 1800. Lund, Sweden: Nordic Academic Press, 2012.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Helgason, Jon, et al. Women's Language: An Analysis of Style and Expression in Letters Before 1800. Nordic Academic Press, 2012.