APA (7th ed.) Citation

Al Dallal, J. (2015). Identifying refactoring opportunities in object-oriented code: A systematic literature review. Information and software technology, 58, 231-249. https://doi.org/10.1016/j.infsof.2014.08.002

Chicago Style (17th ed.) Citation

Al Dallal, Jehad. "Identifying Refactoring Opportunities in Object-oriented Code: A Systematic Literature Review." Information and Software Technology 58 (2015): 231-249. https://doi.org/10.1016/j.infsof.2014.08.002.

MLA (9th ed.) Citation

Al Dallal, Jehad. "Identifying Refactoring Opportunities in Object-oriented Code: A Systematic Literature Review." Information and Software Technology, vol. 58, 2015, pp. 231-249, https://doi.org/10.1016/j.infsof.2014.08.002.