APA-ийн эшлэл(7 дахь хэвлэлт)

Holmes, C. (2011). Implications of polarisation for UK policymakers. ESRC Centre on Skills, Knowledge and Organisational Performance (SKOPE).

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Holmes, C. Implications of Polarisation for UK Policymakers. ESRC Centre on Skills, Knowledge and Organisational Performance (SKOPE), 2011.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Holmes, C. Implications of Polarisation for UK Policymakers. ESRC Centre on Skills, Knowledge and Organisational Performance (SKOPE), 2011.