Klepko, V. (1964). A practical handbook on stress in Russian. Saphrograph.
Lua i Stíl Chicago (17ú heag.)Klepko, V. A Practical Handbook on Stress in Russian. New York: Saphrograph, 1964.
Lua MLA (9ú heag.)Klepko, V. A Practical Handbook on Stress in Russian. Saphrograph, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.