@book{117568,
	author = {Powell, E. Alexander},
	title = {The army behind the army},
	publisher = {Project Gutenberg,},
	year = {2025},
	address = {Salt Lake City, UT :},
	note = {"Each chapter was written with the co-operation of the chief and subchiefs of the branch of the army with which it deals."},
	url = {https://archive.org/details/armybehindarmy00powe}
}