Gilles, R. P., & Gilles, R. P. (2018). Economic Wealth Creation and the Social Division of Labour: Volume I: Institutions and Trust (1st ed. 2018.). Springer International Publishing : Imprint: Palgrave Macmillan. https://doi.org/10.1007/978-3-319-76397-2
Παραπομπή σε μορφή Chicago (17η εκδ.)Gilles, Robert P., και Robert P. Gilles. Economic Wealth Creation and the Social Division of Labour: Volume I: Institutions and Trust. 1st ed. 2018. Cham: Springer International Publishing : Imprint: Palgrave Macmillan, 2018. https://doi.org/10.1007/978-3-319-76397-2.
Παραπομπή σε μορφή MLA (8th εκδ.)Gilles, Robert P., και Robert P. Gilles. Economic Wealth Creation and the Social Division of Labour: Volume I: Institutions and Trust. 1st ed. 2018. Springer International Publishing : Imprint: Palgrave Macmillan, 2018. https://doi.org/10.1007/978-3-319-76397-2.