APA (7th ed.) Citation

Poulton, P., & Symons, G. (1991). Eco school. World Wide Fund for Nature.

Chicago Style (17th ed.) Citation

Poulton, Prue, and Gillian Symons. Eco School. Godalming, Surrey: World Wide Fund for Nature, 1991.

MLA (9th ed.) Citation

Poulton, Prue, and Gillian Symons. Eco School. World Wide Fund for Nature, 1991.

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