APA

Davidson R., . (1993). Estimation and inference in econometrics. New York: Oxford University Press.

Chicago

Davidson Russell, . 1993. Estimation and inference in econometrics. New York: Oxford University Press.

Harvard

Davidson R., . (1993). Estimation and inference in econometrics. New York: Oxford University Press.

MLA

Davidson Russell, . Estimation and inference in econometrics. New York: Oxford University Press. 1993.