Grol, R. (1983). To heal or to harm: The prevention of somatic fixation in general practice. The Royal College of General Practitioners.
Cita Chicago (17th ed.)Grol, Richard,ed. To Heal or to Harm: The Prevention of Somatic Fixation in General Practice. Hyde Park, London: The Royal College of General Practitioners, 1983.
Cita MLA (9th ed.)Grol, Richard,ed. To Heal or to Harm: The Prevention of Somatic Fixation in General Practice. The Royal College of General Practitioners, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.