Cita APA (7th ed.)

ebrary, Inc, & Hofmann, B. R. (2009). Health care costs: Causes, effects and control. Nova Science Publishers.

Cita Chicago (17th ed.)

ebrary, Inc, i Bernice R. Hofmann. Health Care Costs: Causes, Effects and Control. New York: Nova Science Publishers, 2009.

Cita MLA (9th ed.)

ebrary, Inc, i Bernice R. Hofmann. Health Care Costs: Causes, Effects and Control. Nova Science Publishers, 2009.