Cita APA (7a ed.)

Halperin, C. J., & Halperin, C. J. (2020). Ivan IV and Muscovy. Slavica.

Cita Chicago Style (17a ed.)

Halperin, Charles J., y Charles J. Halperin. Ivan IV and Muscovy. Bloomington, Indiana: Slavica, 2020.

Cita MLA (8a ed.)

Halperin, Charles J., y Charles J. Halperin. Ivan IV and Muscovy. Slavica, 2020.