APA (7th ed.) Citation

Khan, A., Balakrishnan, K., & Katona, T. (2008). Ultraviolet light-emitting diodes based on group three nitrides. Nature photonics, 2(2), 77-84. https://doi.org/10.1038/nphoton.2007.293

Chicago Style (17th ed.) Citation

Khan, Asif, Krishnan Balakrishnan, and Tom Katona. "Ultraviolet Light-emitting Diodes Based on Group Three Nitrides." Nature Photonics 2, no. 2 (2008): 77-84. https://doi.org/10.1038/nphoton.2007.293.

MLA (9th ed.) Citation

Khan, Asif, et al. "Ultraviolet Light-emitting Diodes Based on Group Three Nitrides." Nature Photonics, vol. 2, no. 2, 2008, pp. 77-84, https://doi.org/10.1038/nphoton.2007.293.

Warning: These citations may not always be 100% accurate.