APA (7th ed.) Citation

James J. Heckman, E. L. (2001). Handbook of Econometrics. ELSEVIER.

Chicago Style (17th ed.) Citation

James J. Heckman, Edward Leamer. Handbook of Econometrics. ELSEVIER, 2001.

MLA (8th ed.) Citation

James J. Heckman, Edward Leamer. Handbook of Econometrics. ELSEVIER, 2001.

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