Willoughby, W. F. (1973). Principles of Public Administration With Special Reference to the National and State Goverments of the United Staes. Central book depot.
Dyfyniad Arddull ChicagoWilloughby, W F. Principles of Public Administration With Special Reference to the National and State Goverments of the United Staes. Allahabad: Central book depot, 1973.
Dyfyniad MLAWilloughby, W F. Principles of Public Administration With Special Reference to the National and State Goverments of the United Staes. Central book depot, 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.