Citazione APA

Harrar, A., Stevenson, R. L., & Kohlrus, R. (2010). Treasure Island. campfire.

Stile di citazione Chicago

Harrar, Andrew, Robert Louis Stevenson, e Richard Kohlrus. Treasure Island. New Delhi: campfire, 2010.

Citazione MLA

Harrar, Andrew, et al. Treasure Island. campfire, 2010.