APA (7th ed.) Zitazioa
Cunningham, C. L., & Banez, G. A. (2006). Pediatric Gastrointestinal Disorders: Biopsychosocial Assessment and Treatment. Springer US. https://doi.org/10.1007/b135749
Chicago Style (17th ed.) Zitazioa
Cunningham, Carin L., eta Gerard A. Banez. Pediatric Gastrointestinal Disorders: Biopsychosocial Assessment and Treatment. Boston, MA: Springer US, 2006. https://doi.org/10.1007/b135749.
MLA (9th ed.) Zitazioa
Cunningham, Carin L., eta Gerard A. Banez. Pediatric Gastrointestinal Disorders: Biopsychosocial Assessment and Treatment. Springer US, 2006. https://doi.org/10.1007/b135749.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.