Cita APA (7th ed.)

Carr, E. H. (1969). Foundations of a planned economy 1926-1929. Macmillan.

Cita Chicago (17th ed.)

Carr, Edward Hallett. Foundations of a Planned Economy 1926-1929. London: Macmillan, 1969.

Cita MLA (9th ed.)

Carr, Edward Hallett. Foundations of a Planned Economy 1926-1929. Macmillan, 1969.