Sparks, N. (2016). Message in a bottle. Grand Central Publishing.
Cita Chicago (17th ed.)Sparks, Nicholas. Message in a Bottle. New York, NY: Grand Central Publishing, 2016.
Cita MLA (9th ed.)Sparks, Nicholas. Message in a Bottle. Grand Central Publishing, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.