APA(7版)引用形式

Kehnel, A., & Ipsen, G. (2024). The green ages: Medieval innovations in sustainability. Brandeis University Press.

Chicagoスタイル(17版)引用形式

Kehnel, Annette, , Gesche Ipsen. The Green Ages: Medieval Innovations in Sustainability. Waltham, Massachusetts: Brandeis University Press, 2024.

MLA(9版)引用形式

Kehnel, Annette, , Gesche Ipsen. The Green Ages: Medieval Innovations in Sustainability. Brandeis University Press, 2024.

警告: この引用は必ずしも正確ではありません.