@book { UnitedStatesAfricanRelations,
    title = "United States-African Relations",
    subtitle = "The Reagan-Bush Era",
    author = "Abdul Karim {Bangura}",
    year = "2001",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1092658"
}