@book { EarlyChildhoodIdentity,
    title = "Early Childhood Identity",
    subtitle = "Construction, Culture, and the Self",
    author = "Rita {Chen}",
    year = "2009",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1143699"
}