APA-čujuhus (7. p.)
Cooley, A., & Spruyt, H. (2009). Contracting states: Sovereign transfers in international relations. Princeton University Press.
Chicago-čujuhus (17. p.)
Cooley, Alexander, juo Hendrik Spruyt. Contracting States: Sovereign Transfers in International Relations. Princeton: Princeton University Press, 2009.
MLA-čujuhus (9. p.)
Cooley, Alexander, juo Hendrik Spruyt. Contracting States: Sovereign Transfers in International Relations. Princeton University Press, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.