Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (2010). Life building up Europe's green infrastructure: Addressing connectivity and enhancing ecosystem functions. Publications Office of the European Union.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. Life Building Up Europe's Green Infrastructure: Addressing Connectivity and Enhancing Ecosystem Functions. Luxembourg: Publications Office of the European Union, 2010.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. Life Building Up Europe's Green Infrastructure: Addressing Connectivity and Enhancing Ecosystem Functions. Publications Office of the European Union, 2010.