Sheldon, S. (1995). Morning, noon, and night. Wiliam Morrow.
Cita Chicago Style (17a ed.)Sheldon, Sidney. Morning, Noon, and Night. Wiliam Morrow, 1995.
Cita MLA (8a ed.)Sheldon, Sidney. Morning, Noon, and Night. Wiliam Morrow, 1995.
Precaución: Estas citas no son 100% exactas.