Hess, S. (1998). The little book of campaign etiquette: For everyone with a stake in politicians and journalists. Brookings Institution.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hess, Stephen. The Little Book of Campaign Etiquette: For Everyone with a Stake in Politicians and Journalists. Washington, D. C: Brookings Institution, 1998.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Hess, Stephen. The Little Book of Campaign Etiquette: For Everyone with a Stake in Politicians and Journalists. Brookings Institution, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.