Budge, I., & Budge, I. (1977). Voting and party competition. John Wiley and Sons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBudge, Ian, और Ian;Farlie Budge. Voting and Party Competition. John Wiley and Sons, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBudge, Ian, और Ian;Farlie Budge. Voting and Party Competition. John Wiley and Sons, 1977.
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