Hergé, Lonsdale-Cooper, L., & Turner, M. R. (2014). The seven crystal balls (First edition.). Little, Brown and Company.
Cita Chicago Style (17a ed.)Hergé, Leslie Lonsdale-Cooper, y Michael R. Turner. The Seven Crystal Balls. First edition. New York: Little, Brown and Company, 2014.
Cita MLA (8a ed.)Hergé, et al. The Seven Crystal Balls. First edition. Little, Brown and Company, 2014.
Precaución: Estas citas no son 100% exactas.