APA način citiranja (7. izdanje)

Ahmed, A. H., & Al-Din, Z. H. M. (2017). Buying and buyer communication strategy. BRAC University.

Čikaški stil citiranja (17. izdanje)

Ahmed, Asif Hassan, i Zaheed Husein Mohammad Al-Din. Buying and Buyer Communication Strategy. BRAC University, 2017.

MLA način citiranja (8. izdanje)

Ahmed, Asif Hassan, i Zaheed Husein Mohammad Al-Din. Buying and Buyer Communication Strategy. BRAC University, 2017.