APA (7th ed.) Citation

Döring, W., & Schmidt, S. (2014). Postgeschichte.

Chicago Style (17th ed.) Citation

Döring, Wolfgang, and Sieglinde Schmidt. Postgeschichte. 2014.

MLA (9th ed.) Citation

Döring, Wolfgang, and Sieglinde Schmidt. Postgeschichte. 2014.

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