Yusuf bin Haji Othman, Dr.; Wan Nazjmi bin Mohamed Fisol, Dr.; Mohd Shahid Azim bin Mohd Saufi; Muhammad Baqir bin Abdullah(HR MARS : Exploring Intellectual Capital, 2017)
Yusuf Haji-Othman, Dr.; Wan Nazjmi Mohamed Fisol, Dr.; Mohd Shahid Azim Mohd Saufi; Muhammad Baqir Abdullah(Universiti Islam Antarabangsa Sultan Abdul Halim Mu'adzam Shah(UniSHAMS), 2017)