APA (7th ed.) Citation

Roberts, R. D. (2001). The invisible heart: An economic romance. MIT Press.

Chicago Style (17th ed.) Citation

Roberts, Russell D. The Invisible Heart: An Economic Romance. Cambridge, Mass. ; London, England: MIT Press, 2001.

MLA (9th ed.) Citation

Roberts, Russell D. The Invisible Heart: An Economic Romance. MIT Press, 2001.