Osborne, W., Osborne, M. P., & Murdocca, S. (2000). Knights and castles: A nonfiction companion to The knight at dawn. Random House.
Cita Chicago Style (17a ed.)Osborne, Will, Mary Pope Osborne, y Sal Murdocca. Knights and Castles: A Nonfiction Companion to The Knight at Dawn. New York: Random House, 2000.
Cita MLA (8a ed.)Osborne, Will, et al. Knights and Castles: A Nonfiction Companion to The Knight at Dawn. Random House, 2000.
Precaución: Estas citas no son 100% exactas.