Cite

Taormina [cartographic material] / drawn by 19th. Fd. Survey Coy. R.E., June, '43, from W.O. Bromide.

MLA

Great Britain. Army. Royal Engineers. Field Survey Coy., 19th. Taormina [cartographic material] / drawn by 19th. Fd. Survey Coy. R.E., June, '43, from W.O. Bromide.. BRBL_00239. 1943. https://collections.library.yale.edu/catalog/15497758.

APA, 6th edition

Great Britain. Army. Royal Engineers. Field Survey Coy., 19th. (["BRBL_00239"])(1943)[Taormina [cartographic material] / drawn by 19th. Fd. Survey Coy. R.E., June, '43, from W.O. Bromide.]. https://collections.library.yale.edu/catalog/15497758.