APA (7th ed.) Citation

Pelling, H. (1971). A history of British trade unionism. Penguin Books.

Chicago Style (17th ed.) Citation

Pelling, Henry. A History of British Trade Unionism. Harmondsworth, Middlesex [u.a.]: Penguin Books, 1971.

MLA (8th ed.) Citation

Pelling, Henry. A History of British Trade Unionism. Penguin Books, 1971.