Cita APA (7a ed.)

Sloman, J., & Garratt, D. (2023). Essentials of economics (Ninth edition.). Pearson.

Cita Chicago Style (17a ed.)

Sloman, John, y Dean Garratt. Essentials of Economics. Ninth edition. Harlow, England ; Hoboken, New Jersey: Pearson, 2023.

Cita MLA (8a ed.)

Sloman, John, y Dean Garratt. Essentials of Economics. Ninth edition. Pearson, 2023.