APA aipamena

NIGAM & BANERJEE. (2011). ELEMENTARY ECONOMICS FOR ICSE CLASS- X ( TEACHER'S COPY ). GOYAL PUBL.

Chicago Style aipamena

NIGAM & BANERJEE. ELEMENTARY ECONOMICS FOR ICSE CLASS- X ( TEACHER'S COPY ). GOYAL PUBL, 2011.

MLA aipamena

NIGAM & BANERJEE. ELEMENTARY ECONOMICS FOR ICSE CLASS- X ( TEACHER'S COPY ). GOYAL PUBL, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.