Παραπομπή σε μορφή APA (7η εκδ.)

Johnson, S. A. (2005). Spelling trouble?: Language, ideology and the reform of German orthography. Multilingual Matters.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Johnson, Sally A. Spelling Trouble?: Language, Ideology and the Reform of German Orthography. Clevedon, U.K. ; Buffalo, N.Y.: Multilingual Matters, 2005.

Παραπομπή σε μορφή MLA (9th εκδ.)

Johnson, Sally A. Spelling Trouble?: Language, Ideology and the Reform of German Orthography. Multilingual Matters, 2005.