APA (7th ed.) Zitazioa
ebrary, Inc, & Francke, U. (1994). Fetal research and applications: A conference summary. National Academy Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Uta Francke. Fetal Research and Applications: A Conference Summary. Washington, DC: National Academy Press, 1994.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Uta Francke. Fetal Research and Applications: A Conference Summary. National Academy Press, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.