APA (7th ed.) Citation

Engel, U. (1988). Deutsche Grammatik. J. Groos.

Chicago Style (17th ed.) Citation

Engel, Ulrich. Deutsche Grammatik. Heidelberg: J. Groos, 1988.

MLA (8th ed.) Citation

Engel, Ulrich. Deutsche Grammatik. J. Groos, 1988.

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