Incoming Resources
- Guinness world records 2023, editor jefe, Craig Glenday ; traducción, Montserrat Asensio, Lluïsa Moreno y Daniel Montsech
- The world almanac and book of facts 2011
- Astonishing bathroom reader, your no.2 source to all the flushing facts, jamming trivia, & gassy mysteries of the universe!, Diego Jourdan Pereira
- Ken Jennings's trivia almanac, 8,888 questions in 365 days, Ken Jennings
- Writing the revolution, Wikipedia and the survival of facts in the digital age, Heather Ford ; foreword by Ethan Zuckerman