APA (7th ed.) Citation

Howarth, D. A., & Constable, R. (1977). Dhows. Quartet Books.

Chicago Style (17th ed.) Citation

Howarth, David Armine, and Robin Constable. Dhows. London ; New York: Quartet Books, 1977.

MLA (9th ed.) Citation

Howarth, David Armine, and Robin Constable. Dhows. Quartet Books, 1977.