APA aipamena

Imperatorska︠i︡a akademī︠i︡a nauk (Russia). (1821). Trudy Akademīi nauk. Pri Imperatorskoĭ akademīi nauk.

Chicago Style aipamena

Imperatorska︠i︡a akademī︠i︡a nauk (Russia). Trudy Akademīi Nauk. S. Peterburg: Pri Imperatorskoĭ akademīi nauk, 1821.

MLA aipamena

Imperatorska︠i︡a akademī︠i︡a nauk (Russia). Trudy Akademīi Nauk. Pri Imperatorskoĭ akademīi nauk, 1821.