APA (7th ed.) Citation

Günther, H. M., DeRoo, C. T., Heilmann, R. K., & Hertz, E. Concept of a Double Tilted Rowland Spectrograph for X-Rays. IOP Publishing.

Chicago Style (17th ed.) Citation

Günther, Hans Moritz, Casey T. DeRoo, Ralf K. Heilmann, and Edward Hertz. Concept of a Double Tilted Rowland Spectrograph for X-Rays. IOP Publishing.

MLA (9th ed.) Citation

Günther, Hans Moritz, et al. Concept of a Double Tilted Rowland Spectrograph for X-Rays. IOP Publishing.