APA (7th ed.) Citation

El-Agraa, A. M. (1983). The theory of international trade. Croom Helm [u.a.].

Chicago Style (17th ed.) Citation

El-Agraa, Ali M. The Theory of International Trade. London [u.a.]: Croom Helm [u.a.], 1983.

MLA (9th ed.) Citation

El-Agraa, Ali M. The Theory of International Trade. Croom Helm [u.a.], 1983.

Warning: These citations may not always be 100% accurate.