APA aipamena

Thakur Poonam. Risk in international trade. MPE;2012.

Chicago Style aipamena

Thakur Poonam. Risk in International Trade. : MPE;2012.

MLA aipamena

Thakur Poonam. Risk in International Trade. MPE;2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.