Citazione Stile APA (7a Edizione)

Worthington, I., & Britton, C. T. (2018). The business environment a global perspective (8th.). Pearson Education Limited, Harlow.

Citazione stile Chigago Style (17a edizione)

Worthington, Ian, e Chris Thompson Britton. The Business Environment a Global Perspective. 8th. United Kingdom: Pearson Education Limited, Harlow, 2018.

Citatione MLA (9a ed.)

Worthington, Ian, e Chris Thompson Britton. The Business Environment a Global Perspective. 8th. Pearson Education Limited, Harlow, 2018.