"What's Missing? Collecting and Exhibiting Europe", Edenheiser, I., Tietmeyer, E., & Boersma, S. (2021). What's Missing?: Collecting and Exhibiting Europe / Iris Edenheiser, Elisabeth Tietmeyer, Susanne Boersma (eds.) ; conference What's missing? Collecting and exhibiting Europe. Reimer.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)"What's Missing? Collecting and Exhibiting Europe", Iris Edenheiser, Elisabeth Tietmeyer, و Susanne Boersma. What's Missing?: Collecting and Exhibiting Europe / Iris Edenheiser, Elisabeth Tietmeyer, Susanne Boersma (eds.) ; Conference What's Missing? Collecting and Exhibiting Europe. Berlin: Reimer, 2021.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)"What's Missing? Collecting and Exhibiting Europe", et al. What's Missing?: Collecting and Exhibiting Europe / Iris Edenheiser, Elisabeth Tietmeyer, Susanne Boersma (eds.) ; Conference What's Missing? Collecting and Exhibiting Europe. Reimer, 2021.