Παραπομπή σε μορφή APA (7η εκδ.)

Grol, R. (1983). To heal or to harm: The prevention of somatic fixation in general practice. The Royal College of General Practitioners.

Παραπομπή σε μορφή Chicago (17η εκδ.)

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.

Παραπομπή σε μορφή MLA (9th εκδ.)

Grol, Richard,ed. To Heal or to Harm: The Prevention of Somatic Fixation in General Practice. The Royal College of General Practitioners, 1983.