Turgeon, H., & Wright, J. (2014). The happy sleeper: The science-backed guide to helping your baby get a good night's sleep--newborn to school age. Jeremy P. Tarcher/Penguin, a member of Penguin Group (USA).
Cita Chicago Style (17a ed.)Turgeon, Heather, y Julie Wright. The Happy Sleeper: The Science-backed Guide to Helping Your Baby Get a Good Night's Sleep--newborn to School Age. New York: Jeremy P. Tarcher/Penguin, a member of Penguin Group (USA), 2014.
Cita MLA (8a ed.)Turgeon, Heather, y Julie Wright. The Happy Sleeper: The Science-backed Guide to Helping Your Baby Get a Good Night's Sleep--newborn to School Age. Jeremy P. Tarcher/Penguin, a member of Penguin Group (USA), 2014.
Precaución: Estas citas no son 100% exactas.