APA (7th ed.) Citation

James, H. (1963). The portrait of a lady / (by) Henry James. Penguin.

Chicago Style (17th ed.) Citation

James, Henry. The Portrait of a Lady / (by) Henry James. Harmondsworth: Penguin, 1963.

MLA (9th ed.) Citation

James, Henry. The Portrait of a Lady / (by) Henry James. Penguin, 1963.

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