Apley, J. (1958). A Common Denominator in the Recurrent Pains of Childhood.
Chicago Style CitationApley, John. A Common Denominator in the Recurrent Pains of Childhood. 1958.
Cita MLAApley, John. A Common Denominator in the Recurrent Pains of Childhood. 1958.
Atenció: Aquestes cites poden no estar 100% correctes.