(2005). Ulrik Happy Dannenberg: Candyflash. Gessler.
Cita Chicago (17th ed.)Ulrik Happy Dannenberg: Candyflash. Friedrichshafen: Gessler, 2005.
Cita MLA (8th ed.)Ulrik Happy Dannenberg: Candyflash. Gessler, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.