APA (7th ed.) Zitazioa
CHRISTIANSON, A., & ET AL. (1995). FETAL VALPROATE SYNDROME: CLINICAL AND NEURO-DEVELOPMENTAL FEATURES IN TWO SIBLING PAIRS.
Chicago Style (17th ed.) Zitazioa
CHRISTIANSON, A.L, eta ET AL. FETAL VALPROATE SYNDROME: CLINICAL AND NEURO-DEVELOPMENTAL FEATURES IN TWO SIBLING PAIRS. 1995.
MLA (9th ed.) Zitazioa
CHRISTIANSON, A.L, eta ET AL. FETAL VALPROATE SYNDROME: CLINICAL AND NEURO-DEVELOPMENTAL FEATURES IN TWO SIBLING PAIRS. 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.