Lahusen, C., & Federico, V. (2018). Solidarity as a Public Virtue?: Law and Public Policies in the European Union. Nomos Verlagsgesellschaft mbH & Co. KG.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLahusen, Christian, और Veronica Federico. Solidarity as a Public Virtue?: Law and Public Policies in the European Union. Nomos Verlagsgesellschaft mbH & Co. KG, 2018.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLahusen, Christian, और Veronica Federico. Solidarity as a Public Virtue?: Law and Public Policies in the European Union. Nomos Verlagsgesellschaft mbH & Co. KG, 2018.
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