Cita APA (7a ed.)

McFadden, L. A., Weissman, P. R., & Johnson, T. V. (2007). Encyclopedia of the solar system (2nd ed.). Academic.

Cita Chicago Style (17a ed.)

McFadden, Lucy-Ann Adams, Paul Robert Weissman, y T. V. Johnson. Encyclopedia of the Solar System. 2nd ed. Amsterdam ; Boston: Academic, 2007.

Cita MLA (8a ed.)

McFadden, Lucy-Ann Adams, et al. Encyclopedia of the Solar System. 2nd ed. Academic, 2007.