Hess, S. (1998). The little book of campaign etiquette: For everyone with a stake in politicians and journalists. Brookings Institution.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHess, Stephen. The Little Book of Campaign Etiquette: For Everyone with a Stake in Politicians and Journalists. Washington, D. C: Brookings Institution, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHess, Stephen. The Little Book of Campaign Etiquette: For Everyone with a Stake in Politicians and Journalists. Brookings Institution, 1998.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.