APA-ийн эшлэл(7 дахь хэвлэлт)

Vandenberg, P., Nippierd, A., & Gros-Louis, S. (2007). Introduction to the issue of child labour. Bureau for employers' activities, International Labour Office, and the International Organization of Employers (IOE).

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Vandenberg, Paul, Anne-Brit Nippierd, ба Sandy Gros-Louis. Introduction to the Issue of Child Labour. Geneva: Bureau for employers' activities, International Labour Office, and the International Organization of Employers (IOE), 2007.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Vandenberg, Paul, et al. Introduction to the Issue of Child Labour. Bureau for employers' activities, International Labour Office, and the International Organization of Employers (IOE), 2007.