Mandich, D. R., & Placek, J. A. (1992). Russian heraldry and nobility: By Donald R. Mandich and Joseph A. Placek (1. ed.). Dramco.
Cita Chicago (17th ed.)Mandich, Donald R., i Joseph A. Placek. Russian Heraldry and Nobility: By Donald R. Mandich and Joseph A. Placek. 1. ed. Boynton Beach, Fla.: Dramco, 1992.
Cita MLA (8th ed.)Mandich, Donald R., i Joseph A. Placek. Russian Heraldry and Nobility: By Donald R. Mandich and Joseph A. Placek. 1. ed. Dramco, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.