APA-Zitierstil (7. Ausg.)

Organisation for Economic Co-operation and Development, OECD (Paris, France). (2018). Ageing and employment policies: United States 2018. OECD Publishing. https://doi.org/10.1787/9789264190115-en

Chicago-Zitierstil (17. Ausg.)

Organisation for Economic Co-operation and Development, OECD (Paris, France). Ageing and Employment Policies: United States 2018. Paris: OECD Publishing, 2018. https://doi.org/10.1787/9789264190115-en.

MLA-Zitierstil (9. Ausg.)

Organisation for Economic Co-operation and Development, OECD (Paris, France). Ageing and Employment Policies: United States 2018. OECD Publishing, 2018. https://doi.org/10.1787/9789264190115-en.