APA (7th ed.) Zitazioa

Healy. Another Phase. Red Hen Press.

Chicago Style (17th ed.) Zitazioa

Healy. Another Phase. Red Hen Press.

MLA (9th ed.) Zitazioa

Healy. Another Phase. Red Hen Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.