APA (7th ed.) Citation

Gregory, J. W., & Gregory, C. J. (1938). The story of the road: From the beginning to the present day (2d ed.). A. & C. Black.

Chicago Style (17th ed.) Citation

Gregory, J. W., and C. J. Gregory. The Story of the Road: From the Beginning to the Present Day. 2d ed. London: A. & C. Black, 1938.

MLA (9th ed.) Citation

Gregory, J. W., and C. J. Gregory. The Story of the Road: From the Beginning to the Present Day. 2d ed. A. & C. Black, 1938.