Irving, J. (2006). Until I find you. Black Swan.
Cita Chicago Style (17a ed.)Irving, John. Until I Find You. London: Black Swan, 2006.
Cita MLA (9a ed.)Irving, John. Until I Find You. Black Swan, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.