Myers, W. E. (1991). Protecting working children. Zed Books in association with United Nations Children's Fund.
Chicago-referens (17:e uppl.)Myers, William E. Protecting Working Children. London ; Atlantic Highlands, N.J., USA: Zed Books in association with United Nations Children's Fund, 1991.
MLA-referens (8:e uppl.)Myers, William E. Protecting Working Children. Zed Books in association with United Nations Children's Fund, 1991.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.