APA (7th ed.) Citation

Sherman, R., Worthington, R., Watkins, G., & Wilson, J. (2001). Towards the world summit on sustainable development, Johannesburg, South Africa, 2002. Berlin: Heinrich-Böll-Stiftung.

Chicago Style (17th ed.) Citation

Sherman, Richard, Richard Worthington, Gillian Watkins, and Jessica Wilson. Towards the World Summit on Sustainable Development, Johannesburg, South Africa, 2002. Berlin: Heinrich-Böll-Stiftung, 2001.

MLA (8th ed.) Citation

Sherman, Richard, et al. Towards the World Summit on Sustainable Development, Johannesburg, South Africa, 2002. Berlin: Heinrich-Böll-Stiftung, 2001.