APA (7th ed.) Citation

Grimm, J., Grimm, W., & Koser-Michaëls, R. (1937). Märchen. T. Knaur nachf.

Chicago Style (17th ed.) Citation

Grimm, Jacob, Wilhelm Grimm, and Ruth Koser-Michaëls. Märchen. Berlin: T. Knaur nachf, 1937.

MLA (9th ed.) Citation

Grimm, Jacob, et al. Märchen. T. Knaur nachf, 1937.

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