APA (7th ed.) Citation

Klengel, H., Rathmann, L., & Barthel, G. (1986). Ancient Oriental Studies at the Academy of Sciences of the GDR.

Chicago Style (17th ed.) Citation

Klengel, Horst, L. Rathmann, and G. Barthel. Ancient Oriental Studies at the Academy of Sciences of the GDR. Berlin, 1986.

MLA (8th ed.) Citation

Klengel, Horst, et al. Ancient Oriental Studies at the Academy of Sciences of the GDR. 1986.