Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

McFadden, Lucy-Ann, Paul R. Weissman, y Torrence V. Johnson. ENCYCLOPEDIA of the Solar System. 2nd ed. Amsterdam: Elsevier, 2007.

Cita MLA (8a ed.)

McFadden, Lucy-Ann, et al. ENCYCLOPEDIA of the Solar System. 2nd ed. Elsevier, 2007.