APA (7th ed.) Citation

Stevenson, R. L., & Ingpen, R. (1992). Treasure Island. Dragon's World.

Chicago Style (17th ed.) Citation

Stevenson, Robert Louis, and Robert Ingpen. Treasure Island. Dragon's World, 1992.

MLA (9th ed.) Citation

Stevenson, Robert Louis, and Robert Ingpen. Treasure Island. Dragon's World, 1992.

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