APA (7th ed.) Zitazioa
Walden, T. (2019). Are you listening. First Second.
Chicago Style (17th ed.) Zitazioa
Walden, Tillie. Are You Listening. Broadway: First Second, 2019.
MLA (9th ed.) Zitazioa
Walden, Tillie. Are You Listening. First Second, 2019.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.