APA (7th ed.) Citation

Programme, U. N. E., Fund, U. N. C., & Division, S. (1990). Children and the Environment - The State of the Environment 1990.

Chicago Style (17th ed.) Citation

Programme, United Nations Environment, United Nations Children's Fund, and Science Division. Children and the Environment - The State of the Environment 1990. 1990.

MLA (8th ed.) Citation

Programme, United Nations Environment, et al. Children and the Environment - The State of the Environment 1990. 1990.

IICA/CATIE Citation

Programme, U. N. E., Fund, U. N. C., ; Division, S. 1990. Children and the Environment - The State of the Environment 1990.