APA (7th ed.) Citation

(2001). How to phone effectively: Business English am Telefon (6. Auflage Oktober.). Rowohlt.

Chicago Style (17th ed.) Citation

How to Phone Effectively: Business English Am Telefon. 6. Auflage Oktober. Reinbek bei Hamburg: Rowohlt, 2001.

MLA (9th ed.) Citation

How to Phone Effectively: Business English Am Telefon. 6. Auflage Oktober. Rowohlt, 2001.

Warning: These citations may not always be 100% accurate.