King, K., & King, K. (2019). Education, Skills and International Cooperation: Comparative and Historical Perspectives (1st ed. 2019.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-030-29790-9
Παραπομπή σε μορφή Chicago (17η εκδ.)King, Kenneth, και Kenneth King. Education, Skills and International Cooperation: Comparative and Historical Perspectives. 1st ed. 2019. Cham: Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-030-29790-9.
Παραπομπή σε μορφή MLA (8th εκδ.)King, Kenneth, και Kenneth King. Education, Skills and International Cooperation: Comparative and Historical Perspectives. 1st ed. 2019. Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-030-29790-9.