Hess, S. (1998). The little book of campaign etiquette: For everyone with a stake in politicians and journalists. Brookings Institution.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিHess, Stephen. The Little Book of Campaign Etiquette: For Everyone with a Stake in Politicians and Journalists. Washington, D. C: Brookings Institution, 1998.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিHess, Stephen. The Little Book of Campaign Etiquette: For Everyone with a Stake in Politicians and Journalists. Brookings Institution, 1998.
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