Style de citation APA (7e éd.)

Rietveld, P., & Stough, R. (2005). Barriers to sustainable transport: Institutions, regulation and sustainability. Spon Press.

Style de citation Chicago (17e éd.)

Rietveld, Piet, et Roger Stough. Barriers to Sustainable Transport: Institutions, Regulation and Sustainability. Oxon ; New York, NY: Spon Press, 2005.

Style de citation MLA (8e éd.)

Rietveld, Piet, et Roger Stough. Barriers to Sustainable Transport: Institutions, Regulation and Sustainability. Spon Press, 2005.