APA Citation

Heinrichs, H., Martens, P., Michelsen, G., & Wiek, A. Sustainability science: An introduction.

Chicago Style Citation

Heinrichs, Harald, Pim Martens, Gerd Michelsen, and Arnim Wiek. Sustainability Science: An Introduction.

MLA Citation

Heinrichs, Harald, Pim Martens, Gerd Michelsen, and Arnim Wiek. Sustainability Science: An Introduction.

Warning: These citations may not always be 100% accurate.