Cita APA (7th ed.)

Lavy, V., & Germain, J. (1994). Quality and cost in health care choice in developing countries. World Bank.

Cita Chicago (17th ed.)

Lavy, Victor, i Jean-Marc Germain. Quality and Cost in Health Care Choice in Developing Countries. Washington, D.C: World Bank, 1994.

Cita MLA (9th ed.)

Lavy, Victor, i Jean-Marc Germain. Quality and Cost in Health Care Choice in Developing Countries. World Bank, 1994.