{
    "query": {
        "category": "Anthropology",
        "publication_date": "1987-03",
        "nr_of_items": 1
    },
    "items": [
        {
            "title": "Politeness",
            "subtitle": "Some Universals in Language\u00a0Usage",
            "author": "Penelope Brown; Stephen C. Levinson; John J. Gumperz",
            "isbn": "9780521313551",
            "publisher": "Cambridge University Press",
            "link_to_publisher": "https:\/\/www.cambridge.org\/core\/books\/politeness\/89113EE2FB4A1D254D4A8D2011E542E4"
        }
    ]
}