Barry, G. (1965). Health and Economics: Man's Fight Against Sickness and Want. Doubleday.
Cita Chicago (17th ed.)Barry, Gerald. Health and Economics: Man's Fight Against Sickness and Want. New York: Doubleday, 1965.
Cita MLA (9th ed.)Barry, Gerald. Health and Economics: Man's Fight Against Sickness and Want. Doubleday, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.