APA (7th ed.) Citation

Hawks, E. (1931). The Romance of the Merchant Ship. Harrap.

Chicago Style (17th ed.) Citation

Hawks, Ellison. The Romance of the Merchant Ship. London, etc: Harrap, 1931.

MLA (9th ed.) Citation

Hawks, Ellison. The Romance of the Merchant Ship. Harrap, 1931.

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