@book { ReformedSocialEthicsandtheKoreanChurch,
    title = "Reformed Social Ethics and the Korean Church",
    author = " {Nak Heong Yang}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1085812"
}