Citazione Stile APA (7a Edizione)

CALLAN, M. F., & YEAGER, D. C. (1991). Containing the health care cost spiral. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

CALLAN, Mary Frances, e David Clark YEAGER. Containing the Health Care Cost Spiral. New York: McGraw-Hill, 1991.

Citatione MLA (9a ed.)

CALLAN, Mary Frances, e David Clark YEAGER. Containing the Health Care Cost Spiral. McGraw-Hill, 1991.