MLA

Surveyor-General, South Africa. Standard Railway Map of South Africa / Compiled and Lithographed under the Direction of the Surveyor-General. J.C. Juta & Co., 1908. https://collections.library.yale.edu/catalog/15532816.

APA, 6th edition

Surveyor-General, S. A. (1908). Standard railway map of South Africa / compiled and lithographed under the direction of the Surveyor-General. [Maps]. J.C. Juta & Co., https://collections.library.yale.edu/catalog/15532816.