APA-referens (7:e uppl.)

Alam, M., Sayed, A., Chowdhury, S. M., & Islam, Y. M. (2010). Online tendering: Cost effective and time saving alternative towards fair tendering. BRAC University.

Chicago-referens (17:e uppl.)

Alam, Mahabub, Abu Sayed, Sadat Mursalin Chowdhury, och Yousuf Mahbubbul Islam. Online Tendering: Cost Effective and Time Saving Alternative Towards Fair Tendering. BRAC University, 2010.

MLA-referens (8:e uppl.)

Alam, Mahabub, et al. Online Tendering: Cost Effective and Time Saving Alternative Towards Fair Tendering. BRAC University, 2010.