Ron, A., Abel-Smith, B., & Tamburi, G. (1990). Health insurance in developing countries: The social security approach. International Labour Office, Oxford & IBH.
Lua i Stíl Chicago (17ú heag.)Ron, Aviva, Brian Abel-Smith, agus Giovanni Tamburi. Health Insurance in Developing Countries: The Social Security Approach. Geneva : New Delhi: International Labour Office, Oxford & IBH, 1990.
Lua MLA (8ú heag.)Ron, Aviva, et al. Health Insurance in Developing Countries: The Social Security Approach. International Labour Office, Oxford & IBH, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.