Cita APA (7th ed.)

Stevenson, R. L. (1994). Treasure Island. Penguin Books.

Cita Chicago (17th ed.)

Stevenson, Robert Louis. Treasure Island. London, England: Penguin Books, 1994.

Cita MLA (9th ed.)

Stevenson, Robert Louis. Treasure Island. Penguin Books, 1994.