APA Citation

(1966). Approaches to Demerara & Essequibo Rivers, British Guiana, South America. London,United Kingdom: Hydrographer Office.

Chicago Style Citation

Approaches to Demerara & Essequibo Rivers, British Guiana, South America. London,United Kingdom: Hydrographer Office, 1966.

MLA Citation

Approaches to Demerara & Essequibo Rivers, British Guiana, South America. London,United Kingdom: Hydrographer Office, 1966.

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