Introduction.

MLA

Thakur, Ramesh. “Introduction.” United Nations, Peace & Security: From Collective Security to the Responsibility to Protect, vol. 1, no. 2, Jan. 2006, pp. 1–24. EBSCOhost, https://doi.org/10.1017/CBO9780511755996.002.

APA

Thakur, R. (2006). Introduction. United Nations, Peace & Security: From Collective Security to the Responsibility to Protect, 1(2), 1–24. https://doi.org/10.1017/CBO9780511755996.002

Chicago

Thakur, Ramesh. 2006. “Introduction.” United Nations, Peace & Security: From Collective Security to the Responsibility to Protect 1 (2): 1–24. doi:10.1017/CBO9780511755996.002.