Παραπομπή σε μορφή APA (7η εκδ.)

Aziz, H., Elkind, E., Huang, S., Lackner, M., Sánchez-Fernández, L., & Skowron, P. (2018). On the complexity of extended and proportional justified representation. AAAI Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Aziz, H., E. Elkind, S. Huang, M. Lackner, L. Sánchez-Fernández, και P. Skowron. On the Complexity of Extended and Proportional Justified Representation. AAAI Press, 2018.

Παραπομπή σε μορφή MLA (9th εκδ.)

Aziz, H., et al. On the Complexity of Extended and Proportional Justified Representation. AAAI Press, 2018.