Cita APA (7a ed.)
Leeds Medical Information. (1993). Progress in palliative care. Leeds Medical Information.
Cita Chicago Style (17a ed.)
Leeds Medical Information. Progress in Palliative Care. Leeds, U.K.: Leeds Medical Information, 1993.
Cita MLA (9a ed.)
Leeds Medical Information. Progress in Palliative Care. Leeds Medical Information, 1993.
Precaución: Estas citas no son 100% exactas.