Cita APA (7th ed.)
Harrison, S. M., & Andrews, F. E. (1946). American foundations for social welfare.
Cita Chicago (17th ed.)
Harrison, Shelby M., i F. Emerson Andrews. American Foundations for Social Welfare. 1946.
Cita MLA (9th ed.)
Harrison, Shelby M., i F. Emerson Andrews. American Foundations for Social Welfare. 1946.
Atenció: Aquestes cites poden no estar 100% correctes.