APA (7th ed.) Citation

Anstey, V. (1929). The trade of the Indian Ocean. Longmans, Green and Co.

Chicago Style (17th ed.) Citation

Anstey, Vera. The Trade of the Indian Ocean. London [etc.]: Longmans, Green and Co, 1929.

MLA (9th ed.) Citation

Anstey, Vera. The Trade of the Indian Ocean. Longmans, Green and Co, 1929.