Cita APA (7a ed.)

Wittmann, W., & Harris, R. (1985). How social is the market economy ? The Centre for Research into Communist Economies.

Cita Chicago Style (17a ed.)

Wittmann, Walter, y Ralph Harris. How Social Is the Market Economy ? London: The Centre for Research into Communist Economies, 1985.

Cita MLA (9a ed.)

Wittmann, Walter, y Ralph Harris. How Social Is the Market Economy ? The Centre for Research into Communist Economies, 1985.