H, P. A. M. M. B. M. I. N. A. H. O. R. M. S. S. (2023). THE INFLUENCE OF VALVE TIMING ON IN-CYLINDER PRESSURE SPARK IGNITION ENGINES PERFORMANCE CHARACTERISTICS. Jurnal Mekanikal, 46, . https://doi.org/10.11113/jm.v46.493
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)H, Pahmi A.; Mustaffa M.E.; Basri M.H.; Ismail N.I.; Azmi H.; Othman R.; Mat S.C.; Sharudin. "THE INFLUENCE OF VALVE TIMING ON IN-CYLINDER PRESSURE SPARK IGNITION ENGINES PERFORMANCE CHARACTERISTICS." Jurnal Mekanikal 46 (2023). https://doi.org/10.11113/jm.v46.493.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)H, Pahmi A.; Mustaffa M.E.; Basri M.H.; Ismail N.I.; Azmi H.; Othman R.; Mat S.C.; Sharudin. "THE INFLUENCE OF VALVE TIMING ON IN-CYLINDER PRESSURE SPARK IGNITION ENGINES PERFORMANCE CHARACTERISTICS." Jurnal Mekanikal, vol. 46, 2023, https://doi.org/10.11113/jm.v46.493.