APA aipamena

Dąbrowski, M. (1974). Information retrieval for hierarchical set of descriptors. PKiN.

Chicago Style aipamena

Dąbrowski, Mirosław. Information Retrieval for Hierarchical Set of Descriptors. Warszawa: PKiN, 1974.

MLA aipamena

Dąbrowski, Mirosław. Information Retrieval for Hierarchical Set of Descriptors. PKiN, 1974.