Παραπομπή σε μορφή APA (7η εκδ.)

Cochrane, A. L. (1989). Effectiveness and efficiency: Random reflections on health services. The Nuffield Provincial Hospitals Trust.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cochrane, A. L. Effectiveness and Efficiency: Random Reflections on Health Services. London: The Nuffield Provincial Hospitals Trust, 1989.

Παραπομπή σε μορφή MLA (8th εκδ.)

Cochrane, A. L. Effectiveness and Efficiency: Random Reflections on Health Services. The Nuffield Provincial Hospitals Trust, 1989.