Atkinson, T. (1996). Merriam - Webster`s guide to international business communications (2nd.). Merriam -Webster.
Citazione stile Chigago Style (17a edizione)Atkinson, Toby. Merriam - Webster`s Guide to International Business Communications. 2nd. Spring feild: Merriam -Webster, 1996.
Citatione MLA (9a ed.)Atkinson, Toby. Merriam - Webster`s Guide to International Business Communications. 2nd. Merriam -Webster, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.