APA (7th ed.) Zitazioa
Beatty, J. (2013). The switching-yard. University of Pittsburgh Press.
Chicago Style (17th ed.) Zitazioa
Beatty, Jan. The Switching-yard. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2013.
MLA (9th ed.) Zitazioa
Beatty, Jan. The Switching-yard. University of Pittsburgh Press, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.