Cita APA (7a ed.)

Imperial South African Association. (1906). The Transvaal unskilled labour. Imperial South African Association.

Cita Chicago Style (17a ed.)

Imperial South African Association. The Transvaal Unskilled Labour. London: Imperial South African Association, 1906.

Cita MLA (8a ed.)

Imperial South African Association. The Transvaal Unskilled Labour. Imperial South African Association, 1906.