APA (7th ed.) Zitazioa
KEELY, E. ENDOCRINE CAUSES OF HYPERTENSION IN PREGNANCY - WHEN TO START LOOKING FOR ZEBRAS.
Chicago Style (17th ed.) Zitazioa
KEELY, E. ENDOCRINE CAUSES OF HYPERTENSION IN PREGNANCY - WHEN TO START LOOKING FOR ZEBRAS.
MLA (9th ed.) Zitazioa
KEELY, E. ENDOCRINE CAUSES OF HYPERTENSION IN PREGNANCY - WHEN TO START LOOKING FOR ZEBRAS.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.