Powell, N. J. (1956). Personnel administration in government. Prentice-Hall.
Chicagoスタイル(17版)引用形式Powell, Norman John. Personnel Administration in Government. Englewood Cliff, N. J: Prentice-Hall, 1956.
MLA(9版)引用形式Powell, Norman John. Personnel Administration in Government. Prentice-Hall, 1956.
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