APA (7th ed.) Citation

Burkhardt, H., & Behrens, J. (1986). Absorption of seismic waves (ASW): DGMK-Project 254 (Als Ms. gedr.).

Chicago Style (17th ed.) Citation

Burkhardt, Hans, and J. Behrens. Absorption of Seismic Waves (ASW): DGMK-Project 254. Als Ms. gedr. Hamburg, 1986.

MLA (9th ed.) Citation

Burkhardt, Hans, and J. Behrens. Absorption of Seismic Waves (ASW): DGMK-Project 254. Als Ms. gedr. 1986.