@book{37087,
	author = {Padilla, Ramón, tr.},
	title = {La transición del feudalismo al capitalismo /},
	publisher = {Prisma  },
	year = {1983.},
	address = {México },
	edition = {6a. ed. ; 1a coed. ; 2a. ed.},
	note = {Traducción de: The transition from feudalism to capitalism.}
}