Vanderkam, L., & Saltus, K. (2012). All the money in the world: What the happiest people know about getting and spending (Unabridged.). Ascent Audio.
Cita Chicago Style (17a ed.)Vanderkam, Laura, y Karen Saltus. All the Money in the World: What the Happiest People Know About Getting and Spending. Unabridged. Rego Park: Ascent Audio, 2012.
Cita MLA (8a ed.)Vanderkam, Laura, y Karen Saltus. All the Money in the World: What the Happiest People Know About Getting and Spending. Unabridged. Ascent Audio, 2012.
Precaución: Estas citas no son 100% exactas.