Muhammad Nubli, A. W. (2021). Manual penggunaan alat emWavePro biofeedback. Penerbit UMP.
Chicago Style (17th ed.) CitationMuhammad Nubli, Abdul Wahab. Manual Penggunaan Alat EmWavePro Biofeedback. Penerbit UMP, 2021.
MLA (9th ed.) CitationMuhammad Nubli, Abdul Wahab. Manual Penggunaan Alat EmWavePro Biofeedback. Penerbit UMP, 2021.
Warning: These citations may not always be 100% accurate.