Cita APA (7a ed.)

Völker, E. L. M., & Steenbergen, J. (1985). Leading cases and materials on the external relations law of the E.C., with emphasis on the common commercial policy. Kluwer Law and Taxation.

Cita Chicago Style (17a ed.)

Völker, E. L. M., y Jacques Steenbergen. Leading Cases and Materials on the External Relations Law of the E.C., with Emphasis on the Common Commercial Policy. Deventer [etc.]: Kluwer Law and Taxation, 1985.

Cita MLA (9a ed.)

Völker, E. L. M., y Jacques Steenbergen. Leading Cases and Materials on the External Relations Law of the E.C., with Emphasis on the Common Commercial Policy. Kluwer Law and Taxation, 1985.