Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Pereira-Zazo, O., & Torres, S. L. (2019). Spain After the Indignados/15M Movement: The 99% Speaks Out (1st ed. 2019.). Springer International Publishing : Imprint: Palgrave Macmillan. https://doi.org/10.1007/978-3-030-19435-2

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Óscar Pereira-Zazo, και Steven L. Torres. Spain After the Indignados/15M Movement: The 99% Speaks Out. 1st ed. 2019. Cham: Springer International Publishing : Imprint: Palgrave Macmillan, 2019. https://doi.org/10.1007/978-3-030-19435-2.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Spain After the Indignados/15M Movement: The 99% Speaks Out. 1st ed. 2019. Springer International Publishing : Imprint: Palgrave Macmillan, 2019. https://doi.org/10.1007/978-3-030-19435-2.