@inbook {,
	title = {Relaci{\'o}n para su Majestad},
	booktitle = {Biblioteca Peruana, Tomo I},
	year = {1968},
	note = {ch XVIII, p 332 (cited by Burger 2002, Andean Archaeology I, p 364) is about how the Incas controlled access to the tunnels of particularly rich gold mines.},
	pages = {275-343},
	publisher = {Editores T{\'e}cnicos Asociados, SA},
	organization = {Editores T{\'e}cnicos Asociados, SA},
	address = {Lima},
	author = {Sancho de La Hoz, Pedro}
}