Spagis, A. A. (1969). Parnye i neparnye glagoly v russkom jazyke.
Chicago Style (17th ed.) CitationSpagis, Anna Andreevna. Parnye I Neparnye Glagoly V Russkom Jazyke. 1969.
MLA (9th ed.) CitationSpagis, Anna Andreevna. Parnye I Neparnye Glagoly V Russkom Jazyke. 1969.
Warning: These citations may not always be 100% accurate.