APA aipamena

Saleem Shaikh. (2020). Business Environment (4th.). Pearson.

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.