APA (7th ed.) Citation

(1973). Trunk road map (including motorways) / improvement schemes over 250,000 pounds. Dept. of the Environment.

Chicago Style (17th ed.) Citation

Trunk Road Map (including Motorways) / Improvement Schemes over 250,000 Pounds. Dept. of the Environment, 1973.

MLA (9th ed.) Citation

Trunk Road Map (including Motorways) / Improvement Schemes over 250,000 Pounds. Dept. of the Environment, 1973.

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