APA (7th ed.) Zitazioa
Harris, M. (1971). Early diagnosis of human genetic defects: Scientific and ethical considerations. U.S.Gov.Print.Off.
Chicago Style (17th ed.) Zitazioa
Harris, Maureen. Early Diagnosis of Human Genetic Defects: Scientific and Ethical Considerations. Washington: U.S.Gov.Print.Off, 1971.
MLA (9th ed.) Zitazioa
Harris, Maureen. Early Diagnosis of Human Genetic Defects: Scientific and Ethical Considerations. U.S.Gov.Print.Off, 1971.
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