Cita APA

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

Chicago Style Citation

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

Cita MLA

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

Atenció: Aquestes cites poden no estar 100% correctes.