APA-referens (7:e uppl.)

Afzal, A. B., & Choudhury, P. D. N. (2014). Microbiological qualities of some foods sold in the street and in the mid-level and high-level restaurants. BRAC University.

Chicago-referens (17:e uppl.)

Afzal, Asma Binte, och Prof. Dr. Naiyyum Choudhury. Microbiological Qualities of Some Foods Sold in the Street and in the Mid-level and High-level Restaurants. BRAC University, 2014.

MLA-referens (8:e uppl.)

Afzal, Asma Binte, och Prof. Dr. Naiyyum Choudhury. Microbiological Qualities of Some Foods Sold in the Street and in the Mid-level and High-level Restaurants. BRAC University, 2014.