APA (7th ed.) Citation

Rothwell, R., & Langdon, R. (1985). Design and innovation: Policy and management. St. Martin's Press.

Chicago Style (17th ed.) Citation

Rothwell, Roy, and Richard Langdon. Design and Innovation: Policy and Management. New York: St. Martin's Press, 1985.

MLA (8th ed.) Citation

Rothwell, Roy, and Richard Langdon. Design and Innovation: Policy and Management. St. Martin's Press, 1985.