Whitefield, S., Vachudova, M., Steenbergen, M., & Rohrschneider, R. (2006). Do Expert Surveys Produce Consistent Estimates of Party Stances on European Integration? Comparing Expert Surveys in the Difficult Case of Central and Eastern Europe. Elsevier.
Цитирование в стиле Чикаго (17-е изд.)Whitefield, S., M. Vachudova, M. Steenbergen, и R. Rohrschneider. Do Expert Surveys Produce Consistent Estimates of Party Stances on European Integration? Comparing Expert Surveys in the Difficult Case of Central and Eastern Europe. Elsevier, 2006.
Цитирование MLA (9-е изд.)Whitefield, S., et al. Do Expert Surveys Produce Consistent Estimates of Party Stances on European Integration? Comparing Expert Surveys in the Difficult Case of Central and Eastern Europe. Elsevier, 2006.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.