APA استشهاد

Ramanathan, R. (2002). Introductory econometrics with applications (5th ed.). Thomson/South Western.

استشهاد بنمط شيكاغو

Ramanathan, Ramu. Introductory Econometrics with Applications. 5th ed. Singapore: Thomson/South Western, 2002.

MLA استشهاد

Ramanathan, Ramu. Introductory Econometrics with Applications. 5th ed. Thomson/South Western, 2002.