Citação norma APA

Qian, H. Redundancy of moment conditions and the efficiency of OLS in sur models: Notes and problems.

Citação norma Chicago

Qian, Hailong. Redundancy of Moment Conditions and the Efficiency of OLS in Sur Models: Notes and Problems.

Citação norma MLA

Qian, Hailong. Redundancy of Moment Conditions and the Efficiency of OLS in Sur Models: Notes and Problems.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.