Παραπομπή σε μορφή APA (7η εκδ.)

European Institute for Comparative Urban Research, Berg, L. v. d., Meer, J. v. d., & Carvalho, L. (2014). Cities as engines of sustainable competitiveness: European urban policy in practice. Ashgate.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Institute for Comparative Urban Research, Leo van den Berg, J. van der Meer, και Luís Carvalho. Cities as Engines of Sustainable Competitiveness: European Urban Policy in Practice. Farnham, Surrey, England ; Burlington, Vermont: Ashgate, 2014.

Παραπομπή σε μορφή MLA (9th εκδ.)

European Institute for Comparative Urban Research, et al. Cities as Engines of Sustainable Competitiveness: European Urban Policy in Practice. Ashgate, 2014.