APA (7th ed.) Citation

Tolkien, J. R. R. (1964). Tree and leaf. Allen & Unwin.

Chicago Style (17th ed.) Citation

Tolkien, J. R. R. Tree and Leaf. London: Allen & Unwin, 1964.

MLA (8th ed.) Citation

Tolkien, J. R. R. Tree and Leaf. Allen & Unwin, 1964.

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