Cita APA (7a ed.)
National Gallery of Art, Smithsonian Institution (Washington), The Metropolitan Museum Of Art (Nueva York), & Museum of Fine Arts (Boston). John Singleton Copley, 1738-1815. National Gallery or Art ; Metropolitan Museum of Art ; Museum of Fine Arts.
Cita estilo Chicago (17a ed.)
National Gallery of Art, Smithsonian Institution (Washington), The Metropolitan Museum Of Art (Nueva York), y Museum of Fine Arts (Boston). John Singleton Copley, 1738-1815. Washington, EUA : Nueva York, EUA : Boston, EUA: National Gallery or Art ; Metropolitan Museum of Art ; Museum of Fine Arts.
Cita MLA (9a ed.)
National Gallery of Art, Smithsonian Institution (Washington), et al. John Singleton Copley, 1738-1815. National Gallery or Art ; Metropolitan Museum of Art ; Museum of Fine Arts.
Precaución: Estas citas no son 100% exactas.