SpringerLink (Online service), Mello, G. M. d. C., & Sabadini, M. d. S. (2019). Financial Speculation and Fictitious Profits: A Marxist Analysis (1st ed. 2019.). Springer International Publishing : Imprint: Palgrave Macmillan. https://doi.org/10.1007/978-3-030-23360-0
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Gustavo Moura de Cavalcanti Mello, και Mauricio de Souza Sabadini. Financial Speculation and Fictitious Profits: A Marxist Analysis. 1st ed. 2019. Cham: Springer International Publishing : Imprint: Palgrave Macmillan, 2019. https://doi.org/10.1007/978-3-030-23360-0.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Financial Speculation and Fictitious Profits: A Marxist Analysis. 1st ed. 2019. Springer International Publishing : Imprint: Palgrave Macmillan, 2019. https://doi.org/10.1007/978-3-030-23360-0.
