APA-referens (7:e uppl.)

Sweetman, W. (1900). A plea for the Orange Free State. Westminster Review.

Chicago-referens (17:e uppl.)

Sweetman, Walter. A Plea for the Orange Free State. [London]: Westminster Review, 1900.

MLA-referens (8:e uppl.)

Sweetman, Walter. A Plea for the Orange Free State. Westminster Review, 1900.