APA (7th ed.) Citation

Great Britain. Directorate of Overseas Surveys & Great Britain. Overseas Development Administration. (1973). Lesser Antilles 1: 25,000 (Ed. 3-D.O.S. 1973.). Overseas Development Administration (Directorate of Overseas Surveys).

Chicago Style (17th ed.) Citation

Great Britain. Directorate of Overseas Surveys and Great Britain. Overseas Development Administration. Lesser Antilles 1: 25,000. Ed. 3-D.O.S. 1973. Tolworth, Surrey: Overseas Development Administration (Directorate of Overseas Surveys), 1973.

MLA (9th ed.) Citation

Great Britain. Directorate of Overseas Surveys and Great Britain. Overseas Development Administration. Lesser Antilles 1: 25,000. Ed. 3-D.O.S. 1973. Overseas Development Administration (Directorate of Overseas Surveys), 1973.