APA (7th ed.) Citation

(1991). Wages and conditions survey of the engineering industries 1991. London.

Chicago Style (17th ed.) Citation

Wages and Conditions Survey of the Engineering Industries 1991. London, 1991.

MLA (8th ed.) Citation

Wages and Conditions Survey of the Engineering Industries 1991. London, 1991.

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