Self, P. (1972). Administrative theories and politics: An inquiry into structure and progresses of modern government. George Allen and Unwin.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিSelf, Peter. Administrative Theories and Politics: An Inquiry into Structure and Progresses of Modern Government. George Allen and Unwin, 1972.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিSelf, Peter. Administrative Theories and Politics: An Inquiry into Structure and Progresses of Modern Government. George Allen and Unwin, 1972.
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