APA (7th ed.) Citation

Glade, H., Herold, R., & Zerback, K. (1971). Reiseskizzen aus dem Harz. Brockhaus.

Chicago Style (17th ed.) Citation

Glade, Heinz, Rainer Herold, and Kurt Zerback. Reiseskizzen Aus Dem Harz. Leipzig: Brockhaus, 1971.

MLA (8th ed.) Citation

Glade, Heinz, et al. Reiseskizzen Aus Dem Harz. Brockhaus, 1971.

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