APA (7th ed.) Citation

Winkler, W. (2007). Prüfungswissen Oberstufe. Stark.

Chicago Style (17th ed.) Citation

Winkler, Werner. Prüfungswissen Oberstufe. Freising: Stark, 2007.

MLA (9th ed.) Citation

Winkler, Werner. Prüfungswissen Oberstufe. Stark, 2007.

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