Cita APA

Giesen, K., & Pijl, K. v. d. (2006). Global norms in the twenty-first century. Newcastle, UK: Cambridge Scholars Press..

Citación estilo Chicago

Giesen, Klaus-Gerd., and Kees van der Pijl. Global Norms in the Twenty-first Century. Newcastle, UK: Cambridge Scholars Press., 2006.

Cita MLA

Giesen, Klaus-Gerd., and Kees van der Pijl. Global Norms in the Twenty-first Century. Newcastle, UK: Cambridge Scholars Press., 2006.