Morgan, D. F., Green, R. T., Shinn, C. W., & Robinson, K. S. (2014). Foundations of public service (Second Edition.). DBS Imprints.
Cita Chicago (17th ed.)Morgan, Douglas F., Richard T. Green, Craig W. Shinn, i Kent S. Robinson. Foundations of Public Service. Second Edition. India: DBS Imprints, 2014.
Cita MLA (9th ed.)Morgan, Douglas F., et al. Foundations of Public Service. Second Edition. DBS Imprints, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.