South Africa. Inter-departmental Committee on the Social, Health and Economic Conditions of Urban Natives, South Africa. Department of Native Affairs, & Smit, D. L. (1942). Report. Government Printer.
Lua i Stíl Chicago (17ú heag.)South Africa. Inter-departmental Committee on the Social, Health and Economic Conditions of Urban Natives, South Africa. Department of Native Affairs, agus Douglas L. Smit. Report. Pretoria: Government Printer, 1942.
Lua MLA (8ú heag.)South Africa. Inter-departmental Committee on the Social, Health and Economic Conditions of Urban Natives, et al. Report. Government Printer, 1942.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.