APA (7th ed.) Zitazioa
ebrary, Inc, Schofield, P., & Merrick, J. (2009). Children and pain. Nova Biomedical Books.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Pat Schofield, eta Joav Merrick. Children and Pain. New York: Nova Biomedical Books, 2009.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Children and Pain. Nova Biomedical Books, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.