Unger, A., & Unger, A. (2019). The Death and Life of the American Middle Class: A Policy Agenda for American Jobs Creation (1st ed. 2019.). Springer International Publishing : Imprint: Palgrave Pivot. https://doi.org/10.1007/978-3-030-02444-4
Παραπομπή σε μορφή Chicago (17η εκδ.)Unger, Abraham, και Abraham Unger. The Death and Life of the American Middle Class: A Policy Agenda for American Jobs Creation. 1st ed. 2019. Cham: Springer International Publishing : Imprint: Palgrave Pivot, 2019. https://doi.org/10.1007/978-3-030-02444-4.
Παραπομπή σε μορφή MLA (8th εκδ.)Unger, Abraham, και Abraham Unger. The Death and Life of the American Middle Class: A Policy Agenda for American Jobs Creation. 1st ed. 2019. Springer International Publishing : Imprint: Palgrave Pivot, 2019. https://doi.org/10.1007/978-3-030-02444-4.
