N.N.M, M. S. S. N. I. N. R. (2024). Exploring lift car defects: An examination of common defects and the possible causes. IOP Conference Series: Earth and Environmental Science, 1347(1), . https://doi.org/10.1088/1755-1315/1347/1/012028
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)N.N.M, Mustafa S.N.A.M.; Sabri N.S.M.; Ishak N.M.; Rosni. "Exploring Lift Car Defects: An Examination of Common Defects and the Possible Causes." IOP Conference Series: Earth and Environmental Science 1347, no. 1 (2024). https://doi.org/10.1088/1755-1315/1347/1/012028.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)N.N.M, Mustafa S.N.A.M.; Sabri N.S.M.; Ishak N.M.; Rosni. "Exploring Lift Car Defects: An Examination of Common Defects and the Possible Causes." IOP Conference Series: Earth and Environmental Science, vol. 1347, no. 1, 2024, https://doi.org/10.1088/1755-1315/1347/1/012028.