APA Citation

British Guiana. Department of Lands and Mines. Cartographic Section, United States. Army Map Service, & Great Britain. Directorate of Overseas Surveys. (1964). British Guiana 1: 500,000. [Washington?]: Army Map Service.

Chicago Style Citation

British Guiana. Department of Lands and Mines. Cartographic Section, United States. Army Map Service, and Great Britain. Directorate of Overseas Surveys. British Guiana 1: 500,000. [Washington?]: Army Map Service, 1964.

MLA Citation

British Guiana. Department of Lands and Mines. Cartographic Section, United States. Army Map Service, and Great Britain. Directorate of Overseas Surveys. British Guiana 1: 500,000. [Washington?]: Army Map Service, 1964.

Warning: These citations may not always be 100% accurate.