APA (7th ed.) Citation

Duff, C., & Garvin, A. (2019). The North Atlantic cities. Bluecoat Press.

Chicago Style (17th ed.) Citation

Duff, Charles, and Alexander Garvin. The North Atlantic Cities. Liverpool: Bluecoat Press, 2019.

MLA (9th ed.) Citation

Duff, Charles, and Alexander Garvin. The North Atlantic Cities. Bluecoat Press, 2019.