Cox, I. W. (1934). What About Sterilization? Washington, D.C..
Chicago Style (17th ed.) CitationCox, Ignatius W. What About Sterilization? Washington, D.C., 1934.
Cita MLACox, Ignatius W. What About Sterilization? Washington, D.C., 1934.
Atenció: Aquestes cites poden no estar 100% correctes.