Cita APA (7a ed.)

(1994). Handbook for multilingual business writing: German, English, Spanish, French, Italian (2nd ed., rev. and updated.). NTC Business Books.

Cita Chicago Style (17a ed.)

Handbook for Multilingual Business Writing: German, English, Spanish, French, Italian. 2nd ed., rev. and updated. Lincolnwood: NTC Business Books, 1994.

Cita MLA (9a ed.)

Handbook for Multilingual Business Writing: German, English, Spanish, French, Italian. 2nd ed., rev. and updated. NTC Business Books, 1994.