Gujarati, D. N. (1995). Basic econometrics (3rd ed.). Singapore: McGraw-Hill.
Παραπομπή Chicago StyleGujarati, Damodar N. Basic Econometrics. 3rd ed. Singapore: McGraw-Hill, 1995.
MLA CitationGujarati, Damodar N. Basic Econometrics. 3rd ed. Singapore: McGraw-Hill, 1995.
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