@book { CriticalPedagogyEcoliteracyandPlanetaryCrisis,
    title = "Critical Pedagogy, Ecoliteracy, and Planetary Crisis",
    subtitle = "The Ecopedagogy Movement",
    author = "Richard {Kahn}",
    year = "2010",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1106215"
}