APA Citation

Boelcke, W. A., & Boelcke, W. A. (1969). Propaganda belica alemana: 1939-1941. Barcelona: L. de Caralt.

Chicago Style Citation

Boelcke, Willi A., and Willi A. Boelcke. Propaganda Belica Alemana: 1939-1941. Barcelona: L. de Caralt, 1969.

MLA Citation

Boelcke, Willi A., and Willi A. Boelcke. Propaganda Belica Alemana: 1939-1941. Barcelona: L. de Caralt, 1969.

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