APA-viite (7. p.)

Al-Maskari, K. M. (2012). A practical guide to business writing: Writing in English for non-native speakers. Wiley.

Chicago-viite (17. p.)

Al-Maskari, Khaled Mohamed. A Practical Guide to Business Writing: Writing in English for Non-native Speakers. Chichester, West Sussex.: Wiley, 2012.

MLA-viite (9. p.)

Al-Maskari, Khaled Mohamed. A Practical Guide to Business Writing: Writing in English for Non-native Speakers. Wiley, 2012.