APA-referens (7:e uppl.)

Ahmed, E., Azad, M., Islam, M. T., Sazzad, M. A. U., & Ali, D. M. H. (2017). Subjectivity analysis using machine learning algorithm. BRAC University.

Chicago-referens (17:e uppl.)

Ahmed, Erfan, Muhitun Azad, Md. Tanzim Islam, Md. Asad Uzzaman Sazzad, och Dr. Md. Haider Ali. Subjectivity Analysis Using Machine Learning Algorithm. BRAC University, 2017.

MLA-referens (8:e uppl.)

Ahmed, Erfan, et al. Subjectivity Analysis Using Machine Learning Algorithm. BRAC University, 2017.