@book { SociolinguisticChangeAcrosstheSpanishSpeakingWorld,
    title = "Sociolinguistic Change Across the Spanish-Speaking World",
    author = "Kim {Potowski} and Talia {Bugel}",
    year = "2015",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    doi = "10.3726/978-1-4539-1409-0",
    url = "https://www.peterlang.com/document/1051596"
}