Cita APA (7a ed.)

Baumol, W. J. (1967). Welfare economics and the theory of the state: With a new introduction Welfare and the state revisited (2nd ed., repr.). Harvard University Press.

Cita Chicago Style (17a ed.)

Baumol, William J. Welfare Economics and the Theory of the State: With a New Introduction Welfare and the State Revisited. 2nd ed., repr. Cambridge (Massachusetts): Harvard University Press, 1967.

Cita MLA (9a ed.)

Baumol, William J. Welfare Economics and the Theory of the State: With a New Introduction Welfare and the State Revisited. 2nd ed., repr. Harvard University Press, 1967.