Cita APA (7a ed.)

Zwaan, J. d., Bakker, E., & Meer, S. v. d. (2009). Challenges in a changing world: Clingendael views on global and regional issues. T.M.C. Asser.

Cita Chicago Style (17a ed.)

Zwaan, Jaap de, Edwin Bakker, y Sico van der Meer. Challenges in a Changing World: Clingendael Views on Global and Regional Issues. The Hague: T.M.C. Asser, 2009.

Cita MLA (9a ed.)

Zwaan, Jaap de, et al. Challenges in a Changing World: Clingendael Views on Global and Regional Issues. T.M.C. Asser, 2009.