APA-referens (7:e uppl.)

Gujarati, D. N. P. (2012). Basic Econometrics (5th ed.). McGraw Hill.

Chicago-referens (17:e uppl.)

Gujarati, Damodar N; Porter. Basic Econometrics. 5th ed. New Delhi: McGraw Hill, 2012.

MLA-referens (9:e uppl.)

Gujarati, Damodar N; Porter. Basic Econometrics. 5th ed. McGraw Hill, 2012.