APA (7th ed.) Citation

Edward Stanford Ltd. Map of British Guiana. Stanford's Geogl. Estabt..

Chicago Style (17th ed.) Citation

Edward Stanford Ltd. Map of British Guiana. London: Stanford's Geogl. Estabt..

MLA (8th ed.) Citation

Edward Stanford Ltd. Map of British Guiana. Stanford's Geogl. Estabt..

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