APA-referens (7:e uppl.)

Karim, M. R., & Khan, N. A. (2018). Exploring cost reduction approaches and associated challenges towards value for money for the Bangladesh Railway. BARC University.

Chicago-referens (17:e uppl.)

Karim, Md. Rezaul, och Niaz Ahmed Khan. Exploring Cost Reduction Approaches and Associated Challenges Towards Value for Money for the Bangladesh Railway. BARC University, 2018.

MLA-referens (8:e uppl.)

Karim, Md. Rezaul, och Niaz Ahmed Khan. Exploring Cost Reduction Approaches and Associated Challenges Towards Value for Money for the Bangladesh Railway. BARC University, 2018.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.