APA (7th ed.) Citation

Selwyn, N. M. (1971). Guide to the Industrial relations act 1971. Butterworths.

Chicago Style (17th ed.) Citation

Selwyn, Norman M. Guide to the Industrial Relations Act 1971. London: Butterworths, 1971.

MLA (8th ed.) Citation

Selwyn, Norman M. Guide to the Industrial Relations Act 1971. Butterworths, 1971.