APA način citiranja

Keilhau, W. (1951). Principles of private and public planning: Study in economic sociology.

Čikaški stil citiranja

Keilhau, Wilhelm. Principles of Private and Public Planning: Study in Economic Sociology. 1951.

MLA način citiranja

Keilhau, Wilhelm. Principles of Private and Public Planning: Study in Economic Sociology. 1951.

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