APA (7th ed.) Citation

Coval, S., & Macintosh, J. (1969). The business of reason. Routledge and Kegan Paul.

Chicago Style (17th ed.) Citation

Coval, S., and J.J Macintosh. The Business of Reason. London: Routledge and Kegan Paul, 1969.

MLA (9th ed.) Citation

Coval, S., and J.J Macintosh. The Business of Reason. Routledge and Kegan Paul, 1969.