Citace podle APA (7th ed.)

Gittinger, J. P. (1966). The literature of agricultural planning. National Planning Association.

Citace podle Chicago (17th ed.)

Gittinger, James Price. The Literature of Agricultural Planning. [Washington]: National Planning Association, 1966.

Citace podle MLA (9th ed.)

Gittinger, James Price. The Literature of Agricultural Planning. National Planning Association, 1966.

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