@book { LuisaCapetilloPioneerPuertoRicanFeminist,
    title = "Luisa Capetillo, Pioneer Puerto Rican Feminist",
    subtitle = "With the collaboration of students from the Graduate Program in Translation, The University of Puerto Rico, Río Piedras, Spring 1991",
    author = "Norma {Valle-Ferrer} and Gloria {Waldman}",
    year = "2006",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1101959"
}