APA aipamena

University, B. (2015). e-Bulletin April 2014. BRAC University.

Chicago Style aipamena

University, BRAC. E-Bulletin April 2014. BRAC University, 2015.

MLA aipamena

University, BRAC. E-Bulletin April 2014. BRAC University, 2015.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.