APA aipamena

Halm, G. N. (1968). Economic systems: Comparative analysis. Valcils feeper & simons.

Chicago Style aipamena

Halm, George N. Economic Systems: Comparative Analysis. Valcils feeper & simons, 1968.

MLA aipamena

Halm, George N. Economic Systems: Comparative Analysis. Valcils feeper & simons, 1968.

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