APA citiranje

Baber, E. (2011). Fifty ways to improve your business english using internet without too much effort. Orient blackswan.

Chicago Edition Citation

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

MLA citiranje

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