APA (7th ed.) Citation

Grabarʹ, I. Ė., Andreeva, L. V., & Kazhdan, T. P. (1974). Pisʹma 1891-1917. Nauka.

Chicago Style (17th ed.) Citation

Grabarʹ, Igorʹ Ėmmanuilovich, L. V. Andreeva, and T. P. Kazhdan. Pisʹma 1891-1917. Moskva: Nauka, 1974.

MLA (9th ed.) Citation

Grabarʹ, Igorʹ Ėmmanuilovich, et al. Pisʹma 1891-1917. Nauka, 1974.