APA (7th ed.) Citation

Köhn, J. (1999). Sustainability in question: The search for a conceptual framework. Edward Elgar.

Chicago Style (17th ed.) Citation

Köhn, Jörg. Sustainability in Question: The Search for a Conceptual Framework. Cheltenham [etc.]: Edward Elgar, 1999.

MLA (9th ed.) Citation

Köhn, Jörg. Sustainability in Question: The Search for a Conceptual Framework. Edward Elgar, 1999.

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