APA (7th ed.) Citation

Tsang, E., Jimenez, A., & Torres, G. (2010). Hero city. Graphic Universe.

Chicago Style (17th ed.) Citation

Tsang, Evonne, Adan Jimenez, and German Torres. Hero City. Minneapolis: Graphic Universe, 2010.

MLA (9th ed.) Citation

Tsang, Evonne, et al. Hero City. Graphic Universe, 2010.