APA (7th ed.) Citation

Hoffmann, H. G. (1975). Exercises in English grammar and usage: A practice book for intermediate and advanced students (5. Aufl.). Max Hueber Verlag.

Chicago Style (17th ed.) Citation

Hoffmann, Hans G. Exercises in English Grammar and Usage: A Practice Book for Intermediate and Advanced Students. 5. Aufl. München: Max Hueber Verlag, 1975.

MLA (9th ed.) Citation

Hoffmann, Hans G. Exercises in English Grammar and Usage: A Practice Book for Intermediate and Advanced Students. 5. Aufl. Max Hueber Verlag, 1975.