Cite
High energy gamma-ray emission from PKS 1441+25.
MLA
Sahakyan, N., and S. Gasparyan. “High Energy Gamma-Ray Emission from PKS 1441+25.” Monthly Notices of the Royal Astronomical Society, vol. 470, no. 3, Sept. 2017, pp. 2861–69. EBSCOhost, https://doi.org/10.1093/mnras/stx1402.
APA
Sahakyan, N., & Gasparyan, S. (2017). High energy gamma-ray emission from PKS 1441+25. Monthly Notices of the Royal Astronomical Society, 470(3), 2861–2869. https://doi.org/10.1093/mnras/stx1402
Chicago
Sahakyan, N., and S. Gasparyan. 2017. “High Energy Gamma-Ray Emission from PKS 1441+25.” Monthly Notices of the Royal Astronomical Society 470 (3): 2861–69. doi:10.1093/mnras/stx1402.