APA (7th ed.) Citation

Stevenson, R. L., & Ludwig, K. (2007). Treasure island. HarperCollins.

Chicago Style (17th ed.) Citation

Stevenson, Robert Louis, and Ken Ludwig. Treasure Island. London: HarperCollins, 2007.

MLA (9th ed.) Citation

Stevenson, Robert Louis, and Ken Ludwig. Treasure Island. HarperCollins, 2007.

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