Cita APA (7th ed.)

Zax, J. S. (2011). Introductory econometrics: Intuition, proof, and practice. Stanford Economics and Finance.

Cita Chicago (17th ed.)

Zax, Jeffrey S. Introductory Econometrics: Intuition, Proof, and Practice. Stanford, Calif.: Stanford Economics and Finance, 2011.

Cita MLA (9th ed.)

Zax, Jeffrey S. Introductory Econometrics: Intuition, Proof, and Practice. Stanford Economics and Finance, 2011.