APA (7th ed.) Citation

(1972). Upper Clyde Shipbuilders Work-in, 1972. London.

Chicago Style (17th ed.) Citation

Upper Clyde Shipbuilders Work-in, 1972. London, 1972.

MLA (8th ed.) Citation

Upper Clyde Shipbuilders Work-in, 1972. London, 1972.

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