Cita APA (7th ed.)

Lebel, G. G., & Kane, H. (1987). Sustainable development: A guide to our common future : the report of the World Commission on Environment and Development. Geneva: World Commission on Environment and Development.

Cita Chicago (17th ed.)

Lebel, Gregory G., i Hal Kane. Sustainable Development: A Guide to Our Common Future : The Report of the World Commission on Environment and Development. Geneva: World Commission on Environment and Development, 1987.

Cita MLA (8th ed.)

Lebel, Gregory G., i Hal Kane. Sustainable Development: A Guide to Our Common Future : The Report of the World Commission on Environment and Development. Geneva: World Commission on Environment and Development, 1987.