APA (7th ed.) Citation

Streitberg, W., & Michels, V. (1927). Germanisch. De Gruyter.

Chicago Style (17th ed.) Citation

Streitberg, Wilhelm, and Victor Michels. Germanisch. Berlin: De Gruyter, 1927.

MLA (9th ed.) Citation

Streitberg, Wilhelm, and Victor Michels. Germanisch. De Gruyter, 1927.