APA (7th ed.) Citation

Great Britain. Forestry Commission. (1948). Snowdonia. H.M. Stationery Off..

Chicago Style (17th ed.) Citation

Great Britain. Forestry Commission. Snowdonia. London: H.M. Stationery Off., 1948.

MLA (8th ed.) Citation

Great Britain. Forestry Commission. Snowdonia. H.M. Stationery Off., 1948.

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