Kirschner, D. (2009). Love in 90 days: The essential guide to finding your own true love. Center Street.
Citación estilo ChicagoKirschner, Diana. Love in 90 Days: The Essential Guide to Finding Your Own True Love. New York: Center Street, 2009.
Cita MLAKirschner, Diana. Love in 90 Days: The Essential Guide to Finding Your Own True Love. Center Street, 2009.
Warning: These citations may not always be 100% accurate.