APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Boor, Helmut de, and Roswitha Wisniewski. Mittelhochdeutsche Grammatik. Berlin: Walter de Gruyter & Co, 1956.

MLA (9th ed.) Citation

Boor, Helmut de, and Roswitha Wisniewski. Mittelhochdeutsche Grammatik. Walter de Gruyter & Co, 1956.

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