APA

Живков Т. Х., Zivkov T. H., . (1988). On the further implementation of the July concept in the restructuring of agriculture. : София пресс.

Chicago

Живков Тодор Христов, Zivkov Todor Hristov, . 1988. On the further implementation of the July concept in the restructuring of agriculture. : София пресс.

Harvard

Живков Т. Х., Zivkov T. H., . (1988). On the further implementation of the July concept in the restructuring of agriculture. : София пресс.

MLA

Живков Тодор Христов, Zivkov Todor Hristov, . On the further implementation of the July concept in the restructuring of agriculture. : София пресс. 1988.