Παραπομπή APA

Kacapyr, E. (2012). Introductory Econometrics for undergraduates: A student guide to tha basics. Yes Dee.

Παραπομπή Chicago Style

Kacapyr, Elia. Introductory Econometrics for Undergraduates: A Student Guide to Tha Basics. Tamilnadu: Yes Dee, 2012.

Παραπομπή MLA

Kacapyr, Elia. Introductory Econometrics for Undergraduates: A Student Guide to Tha Basics. Yes Dee, 2012.