@misc{correlatesofwarproject2017,
	title        = {State System Membership List, v2016},
	author       = {Correlates of War Project,},
	year         = 2017,
	url          = {https://correlatesofwar.org/data-sets/state-system-membership/},
	date         = 2017,
	langid       = {en}
}
@misc{pevehouse2019,
	title        = {Codebook for Correlates of War 3 International Governmental Organizations Data Set Version 3.0},
	author       = {Pevehouse, Jon and McManus, Roseanne and Nordstrom, Timothy},
	year         = 2019,
	month        = {jul},
	url          = {https://correlatesofwar.org/wp-content/uploads/IGO-Codebook_v3_short-copy.pdf},
	date         = {2019-07},
	langid       = {en}
}
@article{pevehouse2020,
	title        = {Tracking organizations in the world: The Correlates of War IGO Version 3.0 datasets},
	author       = {Pevehouse, Jon CW and Nordstrom, Timothy and McManus, Roseanne W and Jamison, Anne Spencer},
	year         = 2020,
	month        = {may},
	journal      = {Journal of Peace Research},
	volume       = 57,
	number       = 3,
	pages        = {492–503},
	date         = {2020-05},
	langid       = {en}
}

