APA (7th ed.) Citation

Zweig, F. (1952). The British worker. Penguin Books.

Chicago Style (17th ed.) Citation

Zweig, Ferdynand. The British Worker. Harmondsworth, Middlesex: Penguin Books, 1952.

MLA (9th ed.) Citation

Zweig, Ferdynand. The British Worker. Penguin Books, 1952.