Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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