Cita APA (7th ed.)

Schulze, R., & Sellier, S. (2008). Common frame of reference and existing EC contract law. sellier european law publishers.

Cita Chicago (17th ed.)

Schulze, Reiner, i Sandra Sellier. Common Frame of Reference and Existing EC Contract Law. Munich, Germany: sellier european law publishers, 2008.

Cita MLA (9th ed.)

Schulze, Reiner, i Sandra Sellier. Common Frame of Reference and Existing EC Contract Law. sellier european law publishers, 2008.