APA (7th ed.) Citation

Wright, S. F. (1929). The world below. W. Collins Sons.

Chicago Style (17th ed.) Citation

Wright, S. Fowler. The World Below. London: W. Collins Sons, 1929.

MLA (9th ed.) Citation

Wright, S. Fowler. The World Below. W. Collins Sons, 1929.

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