Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Walker, A. (2019). The Future of Ageing in Europe: Making an Asset of Longevity (1st ed. 2019.). Springer Singapore : Imprint: Palgrave Macmillan. https://doi.org/10.1007/978-981-13-1417-9

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Alan Walker. The Future of Ageing in Europe: Making an Asset of Longevity. 1st ed. 2019. Singapore: Springer Singapore : Imprint: Palgrave Macmillan, 2019. https://doi.org/10.1007/978-981-13-1417-9.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Alan Walker. The Future of Ageing in Europe: Making an Asset of Longevity. 1st ed. 2019. Springer Singapore : Imprint: Palgrave Macmillan, 2019. https://doi.org/10.1007/978-981-13-1417-9.