APA (7th ed.) Citation

Hacker, D. (1980). Unsere Nationalgalerie.

Chicago Style (17th ed.) Citation

Hacker, Dieter. Unsere Nationalgalerie. 1980.

MLA (9th ed.) Citation

Hacker, Dieter. Unsere Nationalgalerie. 1980.

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