Pratchett, T. (2016). The shepherd's crown (First paperback edition.). Harper.
Cita Chicago Style (17a ed.)Pratchett, Terry. The Shepherd's Crown. First paperback edition. New York, NY: Harper, 2016.
Cita MLA (8a ed.)Pratchett, Terry. The Shepherd's Crown. First paperback edition. Harper, 2016.
Precaución: Estas citas no son 100% exactas.