Cita APA (7th ed.)

Ovretveit, J. (1992). Evaluating health interventions: An introduction toevaluation of health treatments, services, policies andorganizational interventions. Phil. Open Univ. Pr.

Cita Chicago (17th ed.)

Ovretveit, John. Evaluating Health Interventions: An Introduction Toevaluation of Health Treatments, Services, Policies Andorganizational Interventions. Buckingham: Phil. Open Univ. Pr, 1992.

Cita MLA (9th ed.)

Ovretveit, John. Evaluating Health Interventions: An Introduction Toevaluation of Health Treatments, Services, Policies Andorganizational Interventions. Phil. Open Univ. Pr, 1992.