Prak, M., Maissen, T., & Holenstein, A. (2008). The Republican Alternative: The Netherlands and Switzerland Compared. Amsterdam University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPrak, Maarten, Thomas Maissen, और André Holenstein. The Republican Alternative: The Netherlands and Switzerland Compared. Amsterdam University Press, 2008.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPrak, Maarten, et al. The Republican Alternative: The Netherlands and Switzerland Compared. Amsterdam University Press, 2008.
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