@book { TheCrystallizationoftheIraqiState,
    title = "The Crystallization of the Iraqi State",
    subtitle = "Geopolitical Function and Form",
    author = "Zoë {Preston}",
    year = "2003",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    url = "https://www.peterlang.com/document/1094868"
}