APA (7th ed.) Citation

Treppner, G., & Seppeur, R. (1985). Schachhandbuch für Fortgeschrittene. Beyer.

Chicago Style (17th ed.) Citation

Treppner, Gerd, and Reinhold Seppeur. Schachhandbuch Für Fortgeschrittene. Hollfeld, Ofr: Beyer, 1985.

MLA (9th ed.) Citation

Treppner, Gerd, and Reinhold Seppeur. Schachhandbuch Für Fortgeschrittene. Beyer, 1985.

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