Ollman, B., & Schweickart, D. (1998). Market Socialism: The debate among Socialists. Routledge.
Citazione stile Chigago Style (17a edizione)Ollman, Bertell, e David Schweickart. Market Socialism: The Debate Among Socialists. New York: Routledge, 1998.
Citatione MLA (8a ed.)Ollman, Bertell, e David Schweickart. Market Socialism: The Debate Among Socialists. Routledge, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.