Kramer, R. M., & Specht, H. (1975). Readings in community organization practice (Second edition.). Prentice-Hall.
Cita Chicago (17th ed.)Kramer, Ralph M., i Harry Specht. Readings in Community Organization Practice. Second edition. Englewood Cliffs, New Jersey: Prentice-Hall, 1975.
Cita MLA (9th ed.)Kramer, Ralph M., i Harry Specht. Readings in Community Organization Practice. Second edition. Prentice-Hall, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.