APA (7th ed.) Citation

Hill, R. (1949). The Symphony. Penguin Books.

Chicago Style (17th ed.) Citation

Hill, Ralph. The Symphony. Harmondsworth, Middlesex: Penguin Books, 1949.

MLA (8th ed.) Citation

Hill, Ralph. The Symphony. Penguin Books, 1949.

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