Cita APA (7a ed.)

Betteridge, H. T. (1980). German-English, English-German: Dictionary (rev. ed.). Cassell.

Cita Chicago Style (17a ed.)

Betteridge, Harold T. German-English, English-German: Dictionary. rev. ed. London: Cassell, 1980.

Cita MLA (9a ed.)

Betteridge, Harold T. German-English, English-German: Dictionary. rev. ed. Cassell, 1980.