एपीए उद्धरण

Ramu, R. (2002). Introductory Econometrics with Applications. USA: Hacourt College Publisher.

शिकागो स्टाइल उद्धरण

Ramu, Ramanathan. Introductory Econometrics With Applications. USA: Hacourt College Publisher, 2002.

एमएलए उद्धरण

Ramu, Ramanathan. Introductory Econometrics With Applications. USA: Hacourt College Publisher, 2002.