Não informado. (1976). Legislative Studies Quarterly. University of Iowa, Comparative Legislative Research Center.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Legislative Studies Quarterly. Iowa City, Iowa: University of Iowa, Comparative Legislative Research Center, 1976.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Legislative Studies Quarterly. University of Iowa, Comparative Legislative Research Center, 1976.
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