Style de citation APA (7e éd.)

Frost, A. A. (1989). Ernst Dronke: His life and his works. Lang.

Style de citation Chicago (17e éd.)

Frost, Alphonso A. Ernst Dronke: His Life and His Works. New York [u.a.]: Lang, 1989.

Style de citation MLA (8e éd.)

Frost, Alphonso A. Ernst Dronke: His Life and His Works. Lang, 1989.