APA-ийн эшлэл(7 дахь хэвлэлт)

Organisation for Economic Co-operation and Development. (2019). Engaging employers and developing skills at the local level in Northern Ireland, United Kingdom. Organisation for Economic Co-operation and Development.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Organisation for Economic Co-operation and Development. Engaging Employers and Developing Skills at the Local Level in Northern Ireland, United Kingdom. Paris, France: Organisation for Economic Co-operation and Development, 2019.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Organisation for Economic Co-operation and Development. Engaging Employers and Developing Skills at the Local Level in Northern Ireland, United Kingdom. Organisation for Economic Co-operation and Development, 2019.