APA ציטוט

Heinrichs, H., Martens, P., Michelsen, G., & Wiek, A. (2020). Sustainability Science. 1st ed. Springer Netherlands.

Trích dẫn kiểu Chicago

Heinrichs, Harald, Pim Martens, Gerd Michelsen, và Arnim Wiek. Sustainability Science. 1st Ed. Springer Netherlands, 2020.

ציטוט MLA

Heinrichs, Harald, Pim Martens, Gerd Michelsen, và Arnim Wiek. Sustainability Science. 1st Ed. Springer Netherlands, 2020.