APA (7th ed.) Citation

Great Britain Dept. of the Environment. (1992). Planning policy guidance: Development plans and regional planning guidance. HMSO.

Chicago Style (17th ed.) Citation

Great Britain Dept. of the Environment. Planning Policy Guidance: Development Plans and Regional Planning Guidance. London: HMSO, 1992.

MLA (9th ed.) Citation

Great Britain Dept. of the Environment. Planning Policy Guidance: Development Plans and Regional Planning Guidance. HMSO, 1992.

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