APA (7th ed.) Zitazioa
Herrin, R. T., & Oliver, S. Q. (2010). Appalachian children's literature: An annotated bibliography. McFarland & Co..
Chicago Style (17th ed.) Zitazioa
Herrin, Roberta T., eta Sheila Quinn Oliver. Appalachian Children's Literature: An Annotated Bibliography. Jefferson, N.C.: McFarland & Co., 2010.
MLA (9th ed.) Zitazioa
Herrin, Roberta T., eta Sheila Quinn Oliver. Appalachian Children's Literature: An Annotated Bibliography. McFarland & Co., 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.