APA (7th ed.) Citation

Strachey, L. (1971). Elizabeth and Essex: A tragic history. Penguin.

Chicago Style (17th ed.) Citation

Strachey, Lytton. Elizabeth and Essex: A Tragic History. Harmondsworth: Penguin, 1971.

MLA (8th ed.) Citation

Strachey, Lytton. Elizabeth and Essex: A Tragic History. Penguin, 1971.

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