APA (7e ed.) Bronvermelding

Schulze, P. (2022). Obstacles to Environmental Progress: A U.S. perspective. UCL Press.

Chicago (17e ed.) Bronvermelding

Schulze, Peter. Obstacles to Environmental Progress: A U.S. Perspective. London: UCL Press, 2022.

MLA (9e ed.) Bronvermelding

Schulze, Peter. Obstacles to Environmental Progress: A U.S. Perspective. UCL Press, 2022.