APA (7th ed.) Citation

Kassler, R., & Sielaff, R. (1988). Communication for adult educators (2nd edition.). Friedrich-Ebert-Stiftung (FES).

Chicago Style (17th ed.) Citation

Kassler, Reinhard, and Rudiger Sielaff. Communication for Adult Educators. 2nd edition. Germany: Friedrich-Ebert-Stiftung (FES), 1988.

MLA (9th ed.) Citation

Kassler, Reinhard, and Rudiger Sielaff. Communication for Adult Educators. 2nd edition. Friedrich-Ebert-Stiftung (FES), 1988.