Citace podle APA (7th ed.)

LEWIS, W. A. (1965). Principles of economic planning: A study prepared for the Fabian society. Unwin, University Books.

Citace podle Chicago (17th ed.)

LEWIS, W. Arthur. Principles of Economic Planning: A Study Prepared for the Fabian Society. London: Unwin, University Books, 1965.

Citace podle MLA (9th ed.)

LEWIS, W. Arthur. Principles of Economic Planning: A Study Prepared for the Fabian Society. Unwin, University Books, 1965.

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