Citazione Stile APA (7a Edizione)

Taylor, K. (2007). Fifty ways to improve your business english. Summertown Publishing.

Citazione stile Chigago Style (17a edizione)

Taylor, Ken. Fifty Ways to Improve Your Business English. Oxford: Summertown Publishing, 2007.

Citatione MLA (9a ed.)

Taylor, Ken. Fifty Ways to Improve Your Business English. Summertown Publishing, 2007.