APA
Friedman M., The Thomas Jefferson Center Foundation, . (1981). Market mechanisms and central economic planning. Washington, D.C: American Enterprise Institute.
Chicago
Friedman Milton, The Thomas Jefferson Center Foundation, . 1981. Market mechanisms and central economic planning. Washington, D.C: American Enterprise Institute.
Harvard
Friedman M., The Thomas Jefferson Center Foundation, . (1981). Market mechanisms and central economic planning. Washington, D.C: American Enterprise Institute.
MLA
Friedman Milton, The Thomas Jefferson Center Foundation, . Market mechanisms and central economic planning. Washington, D.C: American Enterprise Institute. 1981.