Παραπομπή σε μορφή APA (7η εκδ.)

Pamp, O. (2015). Political Preferences and the Aging of Populations: Political-Economy Explanations of Pension Reform. Springer Fachmedien Wiesbaden : Imprint: Springer VS.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pamp, Oliver. Political Preferences and the Aging of Populations: Political-Economy Explanations of Pension Reform. Wiesbaden: Springer Fachmedien Wiesbaden : Imprint: Springer VS, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

Pamp, Oliver. Political Preferences and the Aging of Populations: Political-Economy Explanations of Pension Reform. Springer Fachmedien Wiesbaden : Imprint: Springer VS, 2015.