Cita APA (7a ed.)
Beck, T. J. It Had to Be You. Kensington Books.
Cita estilo Chicago (17a ed.)
Beck, Timothy James. It Had to Be You. Nueva York, EUA: Kensington Books.
Cita MLA (9a ed.)
Beck, Timothy James. It Had to Be You. Kensington Books.
Precaución: Estas citas no son 100% exactas.