APA (7th ed.) Citation

Durrell, M. Hammers-s german grammar and usage. McGraw-Hill.

Chicago Style (17th ed.) Citation

Durrell, Martin. Hammers-s German Grammar and Usage. McGraw-Hill.

MLA (8th ed.) Citation

Durrell, Martin. Hammers-s German Grammar and Usage. McGraw-Hill.

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