APA (7th ed.) Citation

Riederer, J. (1989). Restaurieren + Restoration & Bewahren Preservation. The Goethe Institute.

Chicago Style (17th ed.) Citation

Riederer, Josef. Restaurieren + Restoration & Bewahren Preservation. The Goethe Institute, 1989.

MLA (8th ed.) Citation

Riederer, Josef. Restaurieren + Restoration & Bewahren Preservation. The Goethe Institute, 1989.

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