APA (7th ed.) Zitazioa
BALCAZAR, H., & HAAS, J. (1991). CLASSIFICATION SCHEMES OF SMALL-FOR-GESTATIONAL AGE AND TYPE OF INTRAUTERINE GROWTH RETARDATION AND ITS IMPLICATIONS TO EARLY NEONATAL MORTALITY.
Chicago Style (17th ed.) Zitazioa
BALCAZAR, H., eta J. HAAS. CLASSIFICATION SCHEMES OF SMALL-FOR-GESTATIONAL AGE AND TYPE OF INTRAUTERINE GROWTH RETARDATION AND ITS IMPLICATIONS TO EARLY NEONATAL MORTALITY. 1991.
MLA (9th ed.) Zitazioa
BALCAZAR, H., eta J. HAAS. CLASSIFICATION SCHEMES OF SMALL-FOR-GESTATIONAL AGE AND TYPE OF INTRAUTERINE GROWTH RETARDATION AND ITS IMPLICATIONS TO EARLY NEONATAL MORTALITY. 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.