Παραπομπή APA

Ganz, A. (1972). Exercise in German Orthography. Hueber-Holzmani.

Παραπομπή Chicago Style

Ganz, Anton. Exercise in German Orthography. Munchen: Hueber-Holzmani, 1972.

Παραπομπή MLA

Ganz, Anton. Exercise in German Orthography. Hueber-Holzmani, 1972.