APA-referens (7:e uppl.)

Gufran, K., Alqahtani, A. S., Alasqah, M., Alsakr, A., Alkharaan, H., Ghurmallah Alzahrani, H., & Almutairi, A. (2024). Effect of Er. BMC Oral Health, 24(1), . https://doi.org/10.1186/s12903-024-05120-w

Chicago-referens (17:e uppl.)

Gufran, Khalid, Abdullah Saad Alqahtani, Mohammed Alasqah, Abdulaziz Alsakr, Hassan Alkharaan, Hanadi Ghurmallah Alzahrani, och Abdullah Almutairi. "Effect of Er." BMC Oral Health 24, no. 1 (2024). https://doi.org/10.1186/s12903-024-05120-w.

MLA-referens (9:e uppl.)

Gufran, Khalid, et al. "Effect of Er." BMC Oral Health, vol. 24, no. 1, 2024, https://doi.org/10.1186/s12903-024-05120-w.