Cita APA (7th ed.)
Barry, G. (1965). The DOUBLEDAY pictorial library of healt and economics: Mans figt against sickness and want. Doubleday.
Cita Chicago (17th ed.)
Barry, Gerald. The DOUBLEDAY Pictorial Library of Healt and Economics: Mans Figt Against Sickness and Want. New York: Doubleday, 1965.
Cita MLA (9th ed.)
Barry, Gerald. The DOUBLEDAY Pictorial Library of Healt and Economics: Mans Figt Against Sickness and Want. Doubleday, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.