APA (7th ed.) Citation

Glade, H., & Zerback, K. (1975). Der Harz: Heinz Glade ; Kurt Zerback. Brockhaus.

Chicago Style (17th ed.) Citation

Glade, Heinz, and Kurt Zerback. Der Harz: Heinz Glade ; Kurt Zerback. Leipzig: Brockhaus, 1975.

MLA (8th ed.) Citation

Glade, Heinz, and Kurt Zerback. Der Harz: Heinz Glade ; Kurt Zerback. Brockhaus, 1975.

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