Cita APA (7a ed.)

Stevenson, R. L., & Ward, A. C. (1962). Treasure island. Longmans.

Cita Chicago Style (17a ed.)

Stevenson, Robert Louis, y A. C. Ward. Treasure Island. London: Longmans, 1962.

Cita MLA (9a ed.)

Stevenson, Robert Louis, y A. C. Ward. Treasure Island. Longmans, 1962.