Cita APA (7th ed.)

Kelso, R. W. (1928). The science of public welfare. Holt.

Cita Chicago (17th ed.)

Kelso, Robert Wilson. The Science of Public Welfare. New York: Holt, 1928.

Cita MLA (9th ed.)

Kelso, Robert Wilson. The Science of Public Welfare. Holt, 1928.