Gladden, E. N. (1967). Civil Services of the United Kingdom, 1855-1970. F. Cass.
Cita Chicago Style (17a ed.)Gladden, E. N. Civil Services of the United Kingdom, 1855-1970. London: F. Cass, 1967.
Cita MLA (8a ed.)Gladden, E. N. Civil Services of the United Kingdom, 1855-1970. F. Cass, 1967.
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