APA Citation

Boor, H. d., & Wisniewski, R. (1956). Mittelhochdeutsche Grammatik. W. de Gruyter.

MLA Citation

Boor, Helmut de, and Roswitha Wisniewski. Mittelhochdeutsche Grammatik. W. de Gruyter, 1956.

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