EFFICIENT ESTIMATION OF A SYSTEM OF REGRESSION EQUATIONS WHEN DISTURBANCES ARE BOTH SERIALLY AND CONTEMPORANEOUSLY CORRELATED.

MLA

Parks, Richard W. “Efficient Estimation of a System of Regression Equations When Disturbances Are Both Serially and Contemporaneously Correlated.” Journal of the American Statistical Association, vol. 62, no. 318, June 1967, p. 500. EBSCOhost, https://doi.org/10.1080/01621459.1967.10482923.

APA

Parks, R. W. (1967). Efficient Estimation of a System of Regression Equations When Disturbances Are Both Serially and Contemporaneously Correlated. Journal of the American Statistical Association, 62(318), 500. https://doi.org/10.1080/01621459.1967.10482923

Chicago

Parks, Richard W. 1967. “Efficient Estimation of a System of Regression Equations When Disturbances Are Both Serially and Contemporaneously Correlated.” Journal of the American Statistical Association 62 (318): 500. doi:10.1080/01621459.1967.10482923.