MLA

Ikonnikov, V. (Vladimir), 1841-1923. Opyt russkoĭ istorīografīi. t.2:kn.2. 1891-1908.. https://collections.library.yale.edu/catalog/30988554.

APA, 6th edition

Ikonnikov, V. (Vladimir), 1841-1923. (["t.2:kn.2"])(1891-1908.)[Opyt russkoĭ istorīografīi]. https://collections.library.yale.edu/catalog/30988554.