Poland & Gebethner, S. (1984). The Reform of electoral system in Poland and the new Election to People's Councils Act of February 13, 1984. Wydwnictwo Spółdzielcze.
Цитирование в стиле Чикаго (17-е изд.)Poland и Stanisław Gebethner. The Reform of Electoral System in Poland and the New Election to People's Councils Act of February 13, 1984. Warsaw: Wydwnictwo Spółdzielcze, 1984.
Цитирование MLA (8-е изд.)Poland и Stanisław Gebethner. The Reform of Electoral System in Poland and the New Election to People's Councils Act of February 13, 1984. Wydwnictwo Spółdzielcze, 1984.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.