APA aipamena

Howse, R., & Trebilcock, M. J. (1995). The Regulation of international trade (Ed.2.).

Chicago Style aipamena

Howse, Robert, and Michael J. Trebilcock. The Regulation of International Trade. Ed.2. London, Routledge, 1995.

MLA aipamena

Howse, Robert, and Michael J. Trebilcock. The Regulation of International Trade. Ed.2. 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.