Reference 2 - Engineering bibliographies - in Harvard style

In-text: (European Union. Treaty on European Union—Maastricht Treaty., 1992)

Your Bibliography: 1992. European Union. Treaty on European Union—Maastricht Treaty.. Official Journal of the European Union.

In-text: (Ballegooij and Navarra, 2020)

Your Bibliography: Ballegooij, W. and Navarra, C., 2020. An EU mechanism on democracy, the rule of law and fundamental rights. [ebook] European Added Value Unit, DG EPRS. Available at: <https://www.europarl.europa.eu/RegData/etudes/STUD/2020/654186/EPRS_STU(2020)654186_EN.pdf> [Accessed 10 January 2022].

In-text: (Bellamy and Kröger, 2021)

Your Bibliography: Bellamy, R. and Kröger, S., 2021. Countering Democratic Backsliding by EU Member States: Constitutional Pluralism and ‘Value’ Differentiated Integration. Swiss Political Science Review, 27(3), pp.619-636.

In-text: (Broberg, 2010)

Your Bibliography: Broberg, M., 2010. Furthering Democracy through the European Community’s Development Policy: Legal Limitations and Possibilities. [ebook] International Institute for Democracy and Electoral Assistance. Available at: <https://www.idea.int/sites/default/files/publications/chapters/the-role-of-the-european-union-in-democracy-building/eu-democracy-building-discussion-paper-12.pdf> [Accessed 10 January 2022].

In-text: (Pernice et al., 2013)

Your Bibliography: Pernice, I., Begg, I., Schmidt, V., Tosato, L., Gian, M., Andrea, K., Mattias, W., Wessels, W., Dehousse, R. and Witte, B., 2013. Challenges of multi-tier governance in the European Union Effectiveness, efficiency and legitimacy. [ebook] European Parliament. Available at: <https://www.europarl.europa.eu/RegData/etudes/etudes/join/2013/474438/IPOL-AFCO_ET(2013)474438_EN.pdf> [Accessed 10 January 2022].

In-text: (Scheppele, Kochenov and Grabowska-Moroz, 2020)

Your Bibliography: Scheppele, K., Kochenov, D. and Grabowska-Moroz, B., 2020. EU Values Are Law, After All: Enforcing EU Values Through Systemic Infringement Actions by the European Commission and the Member States of the European Union. SSRN Electronic Journal,.

In-text: (Vesnic-Alujevic and Nacarino, 2012)

Your Bibliography: Vesnic-Alujevic, L. and Nacarino, R., 2012. The Eu and Its Democratic Deficit: Problems and (Possible) Solutions. European View, [online] 11(1), pp.63-70. Available at: <https://journals.sagepub.com/doi/10.1007/S12290-012-0213-7>.