APA način citiranja (7. izdanje)

Mahmud, M. R., & Chowdhury, H. M. (2020). Customer satisfaction to Expressions Limited. Brac University.

Čikaški stil citiranja (17. izdanje)

Mahmud, Md. Riaz, i Hasan Maksud Chowdhury. Customer Satisfaction to Expressions Limited. Brac University, 2020.

MLA način citiranja (8. izdanje)

Mahmud, Md. Riaz, i Hasan Maksud Chowdhury. Customer Satisfaction to Expressions Limited. Brac University, 2020.