Citazione Stile APA (7a Edizione)

Hendry, D. (2011). On adding over-identifying instrumental variables to simultaneous equations. Elsevier.

Citazione stile Chigago Style (17a edizione)

Hendry, D. On Adding Over-identifying Instrumental Variables to Simultaneous Equations. Elsevier, 2011.

Citatione MLA (9a ed.)

Hendry, D. On Adding Over-identifying Instrumental Variables to Simultaneous Equations. Elsevier, 2011.