APA (7th ed.) Citation

Buchanan, J. M., & Buchanan, J. M. (1999). The collected works of James M. Buchanan. Liberty Fund.

Chicago Style (17th ed.) Citation

Buchanan, James M., and James M. Buchanan. The Collected Works of James M. Buchanan. Indianapolis, Ind: Liberty Fund, 1999.

MLA (9th ed.) Citation

Buchanan, James M., and James M. Buchanan. The Collected Works of James M. Buchanan. Liberty Fund, 1999.