Cita APA (7a ed.)
Church, S. D. (1999). The household knights of King John. Cambridge University Press.
Cita Chicago Style (17a ed.)
Church, S. D. The Household Knights of King John. Cambridge ; New York: Cambridge University Press, 1999.
Cita MLA (9a ed.)
Church, S. D. The Household Knights of King John. Cambridge University Press, 1999.
Precaución: Estas citas no son 100% exactas.