APA (7th ed.) Citation

Waugh, E. (1979). Helena (Repr.). Penguin Books.

Chicago Style (17th ed.) Citation

Waugh, Evelyn. Helena. Repr. Harmondsworth, Middlesex: Penguin Books, 1979.

MLA (9th ed.) Citation

Waugh, Evelyn. Helena. Repr. Penguin Books, 1979.

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