APA (7th ed.) Citation

Curme, G. O. (1952). A grammar of the German language (2. rev. ed., 7. print.). Ungar.

Chicago Style (17th ed.) Citation

Curme, George O. A Grammar of the German Language. 2. rev. ed., 7. print. New York: Ungar, 1952.

MLA (9th ed.) Citation

Curme, George O. A Grammar of the German Language. 2. rev. ed., 7. print. Ungar, 1952.