Gilbert, N., & Specht, H. (1974). Dimensions of social welfare policy. Prentice-Hall.
Cita Chicago (17th ed.)Gilbert, Neil, i Harry Specht. Dimensions of Social Welfare Policy. Englewood Cliffs, N. J: Prentice-Hall, 1974.
Cita MLA (9th ed.)Gilbert, Neil, i Harry Specht. Dimensions of Social Welfare Policy. Prentice-Hall, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.