1. All archival sources referred to are part of the Ocean Group papers located in the Merseyside Maritime Museum archives, Liverpool.
2. Barber, N. (2003). Ocean as a Liner Shipping Company. Nestorian, 20, 11.
3. Barney, J. B. (1991). Firm Resources and Sustained Competitive Advantage. Journal of Management, 17, 99–120.
4. Barney, J. B. (2001). Is the Resource-Based “View” a Useful Perspective for Strategic Management Research? Yes. The Academy of Management Review, 26(1), 41–56.
5. Bott, A. (Ed.). (2009). British Box Business: A History of OCL. SCARA.