APA (7th ed.) Citation

Clegg, W. P., & Styring, J. S. (1968). British nationalised shipping, 1947-1968. A. M. Kelley.

Chicago Style (17th ed.) Citation

Clegg, William Paul, and John S. Styring. British Nationalised Shipping, 1947-1968. New York: A. M. Kelley, 1968.

MLA (8th ed.) Citation

Clegg, William Paul, and John S. Styring. British Nationalised Shipping, 1947-1968. A. M. Kelley, 1968.