Cita APA (7a ed.)

Field, M. J., Lawrence, R. S., & Zwanziger, L. (2000). Extending Medicare coverage for preventive and other services. National Academy Press.

Cita Chicago Style (17a ed.)

Field, Marilyn J., Robert S. Lawrence, y Lee Zwanziger. Extending Medicare Coverage for Preventive and Other Services. Washington, D.C.: National Academy Press, 2000.

Cita MLA (9a ed.)

Field, Marilyn J., et al. Extending Medicare Coverage for Preventive and Other Services. National Academy Press, 2000.