APA (7th ed.) Zitazioa
Hadidian, D. Y. (1975). Pittsburgh Reprint Series. The Pickwick Pr.
Chicago Style (17th ed.) Zitazioa
Hadidian, Dikran Y. Pittsburgh Reprint Series. Pittsburgh: The Pickwick Pr, 1975.
MLA (9th ed.) Zitazioa
Hadidian, Dikran Y. Pittsburgh Reprint Series. The Pickwick Pr, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.