APA (7th ed.) Citation

Heyl, W. (1970). Was unsere Parteigeschichte lehrt. Christlich-Demokratische Union.

Chicago Style (17th ed.) Citation

Heyl, Wolfgang. Was Unsere Parteigeschichte Lehrt. Berlin: Christlich-Demokratische Union, 1970.

MLA (8th ed.) Citation

Heyl, Wolfgang. Was Unsere Parteigeschichte Lehrt. Christlich-Demokratische Union, 1970.

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