Style de citation APA (7e éd.)

Baber,Eric. (2011). Fifty ways to improve your business english using the internet: Without too much effort. Orient BlackSwan.

Style de citation Chicago (17e éd.)

Baber,Eric. Fifty Ways to Improve Your Business English Using the Internet: Without Too Much Effort. Hyderabad: Orient BlackSwan, 2011.

Style de citation MLA (8e éd.)

Baber,Eric. Fifty Ways to Improve Your Business English Using the Internet: Without Too Much Effort. Orient BlackSwan, 2011.

Attention : ces citations peuvent ne pas être correctes à 100%.