@book { RitualsinParliaments,
    title = "Rituals in Parliaments",
    subtitle = "Political, Anthropological and Historical Perspectives on Europe and the United States",
    author = "Emma {Crewe} and Marion G. {Müller}",
    year = "2006",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1100759"
}