@book{3507,
	author = {Broderick, Joe and Díaz A., Jaime},
	title = {El imperio del cartón :impacto de una multinacional papelera en Colombia},
	publisher = {Planeta, },
	year = {1998.},
	series = {Hardvard Business Review, 11644},
	address = {Bogotá :},
	edition = {Primera edición.}
}