APA (7th ed.) Citation

Kisky, D. W., & Steimel, R. (1951). Rheinisches Wappen-Lexikon (Sonderband.). Steimel.

Chicago Style (17th ed.) Citation

Kisky, Dr. Wilhelm, and Robert Steimel. Rheinisches Wappen-Lexikon. Sonderband. Köln: Steimel, 1951.

MLA (8th ed.) Citation

Kisky, Dr. Wilhelm, and Robert Steimel. Rheinisches Wappen-Lexikon. Sonderband. Steimel, 1951.

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