APA način citiranja (7. izdanje)

Saleem, S. (2020). Business Environment (4th.). Pearson.

Čikaški stil citiranja (17. izdanje)

Saleem, Shaikh. Business Environment. 4th. Uttar Pradesh: Pearson, 2020.

MLA način citiranja (9. izdanje)

Saleem, Shaikh. Business Environment. 4th. Pearson, 2020.