Παραπομπή σε μορφή APA (7η εκδ.)

Sakai, Y., & Sakai, Y. (2019). J.M. Keynes Versus F.H. Knight: Risk, Probability, and Uncertainty (1st ed. 2019.). Springer Singapore : Imprint: Springer. https://doi.org/10.1007/978-981-13-8000-6

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sakai, Yasuhiro, και Yasuhiro Sakai. J.M. Keynes Versus F.H. Knight: Risk, Probability, and Uncertainty. 1st ed. 2019. Singapore: Springer Singapore : Imprint: Springer, 2019. https://doi.org/10.1007/978-981-13-8000-6.

Παραπομπή σε μορφή MLA (8th εκδ.)

Sakai, Yasuhiro, και Yasuhiro Sakai. J.M. Keynes Versus F.H. Knight: Risk, Probability, and Uncertainty. 1st ed. 2019. Springer Singapore : Imprint: Springer, 2019. https://doi.org/10.1007/978-981-13-8000-6.