APA (7th ed.) Citation

Parry, M. L., & Sinclair, G. (1985). Mid Wales uplands study / Martin Parry, Geoffrey Sinclair. Countryside Commission.

Chicago Style (17th ed.) Citation

Parry, M. L., and Geoffrey Sinclair. Mid Wales Uplands Study / Martin Parry, Geoffrey Sinclair. Cheltenham: Countryside Commission, 1985.

MLA (9th ed.) Citation

Parry, M. L., and Geoffrey Sinclair. Mid Wales Uplands Study / Martin Parry, Geoffrey Sinclair. Countryside Commission, 1985.

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