APA (7th ed.) Citation

Zelenin V. (1959). Strengthen your heart. Foreign languages publishing house.

Chicago Style (17th ed.) Citation

Zelenin V. Strengthen Your Heart. Moscow: Foreign languages publishing house, 1959.

MLA (8th ed.) Citation

Zelenin V. Strengthen Your Heart. Foreign languages publishing house, 1959.

Warning: These citations may not always be 100% accurate.