The Daily telegraph war map no. 22 : [of the British advance on the western front] / by Alexander Gross; produced by "Geographia" Ltd.

Chicago citation style
Gross, Alexander, 1879-1958. The Daily telegraph war map no. 22 : [of the British advance on the western front] / by Alexander Gross; produced by "Geographia" Ltd.. 1916. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/1411. (Accessed November 14, 2019.)
APA citation style
Gross, Alexander, 1879-1958, (1916) The Daily telegraph war map no. 22 : [of the British advance on the western front] / by Alexander Gross; produced by "Geographia" Ltd.. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/1411
MLA citation style
Gross, Alexander, 1879-1958. Retrieved from the Digital Public Library of America <http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/1411>.
Note: These citations are programmatically generated and may be incomplete.